1.
National Register of Historic Places
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The National Register of Historic Places is the United States federal governments official list of districts, sites, buildings, structures, and objects deemed worthy of preservation. The passage of the National Historic Preservation Act in 1966 established the National Register, of the more than one million properties on the National Register,80,000 are listed individually. The remainder are contributing resources within historic districts, each year approximately 30,000 properties are added to the National Register as part of districts or by individual listings. For most of its history the National Register has been administered by the National Park Service and its goals are to help property owners and interest groups, such as the National Trust for Historic Preservation, coordinate, identify, and protect historic sites in the United States. While National Register listings are mostly symbolic, their recognition of significance provides some financial incentive to owners of listed properties, protection of the property is not guaranteed. During the nomination process, the property is evaluated in terms of the four criteria for inclusion on the National Register of Historic Places, the application of those criteria has been the subject of criticism by academics of history and preservation, as well as the public and politicians. Occasionally, historic sites outside the proper, but associated with the United States are also listed. Properties can be nominated in a variety of forms, including individual properties, historic districts, the Register categorizes general listings into one of five types of properties, district, site, structure, building, or object. National Register Historic Districts are defined geographical areas consisting of contributing and non-contributing properties, some properties are added automatically to the National Register when they become administered by the National Park Service. These include National Historic Landmarks, National Historic Sites, National Historical Parks, National Military Parks/Battlefields, National Memorials, on October 15,1966, the Historic Preservation Act created the National Register of Historic Places and the corresponding State Historic Preservation Offices. Initially, the National Register consisted of the National Historic Landmarks designated before the Registers creation, approval of the act, which was amended in 1980 and 1992, represented the first time the United States had a broad-based historic preservation policy. To administer the newly created National Register of Historic Places, the National Park Service of the U. S. Department of the Interior, hartzog, Jr. established an administrative division named the Office of Archeology and Historic Preservation. Hartzog charged OAHP with creating the National Register program mandated by the 1966 law, ernest Connally was the Offices first director. Within OAHP new divisions were created to deal with the National Register, the first official Keeper of the Register was William J. Murtagh, an architectural historian. During the Registers earliest years in the late 1960s and early 1970s, organization was lax and SHPOs were small, understaffed, and underfunded. A few years later in 1979, the NPS history programs affiliated with both the U. S. National Parks system and the National Register were categorized formally into two Assistant Directorates. Established were the Assistant Directorate for Archeology and Historic Preservation and the Assistant Directorate for Park Historic Preservation, from 1978 until 1981, the main agency for the National Register was the Heritage Conservation and Recreation Service of the United States Department of the Interior. In February 1983, the two assistant directorates were merged to promote efficiency and recognize the interdependency of their programs, jerry L. Rogers was selected to direct this newly merged associate directorate
2.
Streamline Moderne
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Streamline Moderne, or Art Moderne, is a late type of the Art Deco architecture and design that emerged in the 1930s. Its architectural style emphasized curving forms, long lines. The first streamline buildings evolved from the work of New Objectivity artists, a movement connected to the German Werkbund, as the Great Depression of the 1930s progressed, Americans saw a new aspect of Art Deco—i. e. Cylindrical forms and long horizontal windowing also may be influenced by constructivism, as a result, an array of designers quickly ultra-modernized and streamlined the designs of everyday objects. Manufacturers of clocks, radios, telephones, cars, furniture, the style was the first to incorporate electric light into architectural structure. In the first-class dining room of the SS Normandie, fitted out 1933–35, twelve pillars of Lalique glass. The Streamline Moderne was both a reaction to Art Deco and a reflection of austere economic times, Sharp angles were replaced with simple, exotic woods and stone were replaced with cement and glass. Art Deco and Streamline Moderne were not necessarily opposites, the Sterling Streamliner Diners were diners designed like streamlined trains. Although Streamline Moderne houses are less common than streamline commercial buildings, the Lydecker House in Los Angeles, built by Howard Lydecker, is an example of Streamline Moderne design in residential architecture. In tract development, elements of the style were used as a variation in postwar row housing in San Franciscos Sunset District. The style was applied to such as electric clocks, sewing machines, small radio receivers. Their manufacturing processes exploited developments in science including aluminium and bakelite. Compared to Europe, the United States in the 1930s had a focus on design as a means to increase sales of consumer products. Streamlining was associated with prosperity and an exciting future and this hope resonated with the American middle class, the major market for consumer products. A wide range of goods from refrigerators to pencil sharpeners was produced in streamlined designs, streamlining became a widespread design practice for automobiles, railroad cars, buses, and other vehicles in the 1930s. Streamline style can be contrasted with functionalism, which was a design style in Europe at the same time. One reason for the designs in functionalism was to lower the production costs of the items. Streamlining and functionalism represent two different schools in modernistic industrial design, but both reflecting the intended consumer
3.
Las Vegas
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The city anchors the Las Vegas Valley metropolitan area and is the largest city within the greater Mojave Desert. Las Vegas is an internationally renowned major resort city known primarily for its gambling, shopping, fine dining, entertainment and it is the leading financial, commercial, and cultural center for Nevada. The city bills itself as The Entertainment Capital of the World and it is a top three destination in the United States for business conventions and a global leader in the hospitality industry, claiming more AAA Five Diamond hotels than any city in the world. Today, Las Vegas annually ranks as one of the worlds most visited tourist destinations. The citys tolerance for numerous forms of adult entertainment earned it the title of Sin City, and has made Las Vegas a popular setting for literature, films, television programs, Las Vegas was settled in 1905 and officially incorporated in 1911. At the close of the 20th century, it was the most populated American city founded within that century, population growth has accelerated since the 1960s, and between 1990 and 2000 the population nearly doubled, increasing by 85. 2%. Rapid growth has continued into the 21st century, and according to a 2013 estimate, perhaps the earliest visitors to the Las Vegas area were nomadic Paleo-Indians, who traveled there 10,000 years ago, leaving behind petroglyphs. Anasazi and Paiute tribes followed at least 2,000 years ago, a young Mexican scout named Rafael Rivera is credited as the first non-Native American to encounter the valley, in 1829. Trader Antonio Armijo led a 60-man party along the Spanish Trail to Los Angeles, the area was named Las Vegas, which is Spanish for the meadows, as it featured abundant wild grasses, as well as desert spring waters for westward travelers. The year 1844 marked the arrival of John C, frémont, whose writings helped lure pioneers to the area. Downtown Las Vegas Fremont Street is named after him, eleven years later members of the LDS Church chose Las Vegas as the site to build a fort halfway between Salt Lake City and Los Angeles, where they would travel to gather supplies. The fort was abandoned several years afterward, the remainder of this Old Mormon Fort can still be seen at the intersection of Las Vegas Boulevard and Washington Avenue. Las Vegas was founded as a city in 1905, when 110 acres of adjacent to the Union Pacific Railroad tracks were auctioned in what would become the downtown area. In 1911, Las Vegas was incorporated as a city,1931 was a pivotal year for Las Vegas. At that time, Nevada legalized casino gambling and reduced residency requirements for divorce to six weeks and this year also witnessed the beginning of construction on nearby Hoover Dam. The influx of workers and their families helped Las Vegas avoid economic calamity during the Great Depression. The construction work was completed in 1935, in 1941, the Las Vegas Army Air Corps Gunnery School was established. Currently known as Nellis Air Force Base, it is home to the team called the Thunderbirds
4.
Nevada
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Nevada is a state in the Western, Mountain West, and Southwestern regions of the United States of America. Nevada is the 7th most extensive, the 34th most populous, nearly three-quarters of Nevadas people live in Clark County, which contains the Las Vegas–Paradise metropolitan area where three of the states four largest incorporated cities are located. Nevada is officially known as the Silver State because of the importance of silver to its history and economy. It is also known as the Battle Born State, because it achieved statehood during the Civil War, as the Sage-brush State, for the plant of the same name. Nevada borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, Nevada is largely desert and semi-arid, much of it located within the Great Basin. Areas south of the Great Basin are located within the Mojave Desert, while Lake Tahoe, about 86% of the states land is managed by various jurisdictions of the U. S. federal government, both civilian and military. Before European contact, Native Americans of the Paiute, Shoshone, the first Europeans to explore the region were Spanish. They called the region Nevada because of the snow covered the mountains in winter. The area formed part of the Viceroyalty of New Spain, the United States annexed the area in 1848 after its victory in the Mexican–American War, and it was incorporated as part of Utah Territory in 1850. The discovery of silver at the Comstock Lode in 1859 led to a boom that became an impetus to the creation of Nevada Territory out of western Utah Territory in 1861. Nevada became the 36th state on October 31,1864, as the second of two added to the Union during the Civil War. Nevada has a reputation for its libertarian laws, in 1940, with a population of just over 110,000 people, Nevada was by far the least-populated state, with less than half the population of the next least-populated state. However, legalized gambling and lenient marriage and divorce laws transformed Nevada into a major tourist destination in the 20th century, Nevada is the only U. S. state where prostitution is legal, though it is illegal in Clark County, Washoe County and Carson City. The tourism industry remains Nevadas largest employer, with mining continuing as a sector of the economy. The name Nevada comes from the Spanish nevada, meaning snow-covered, most Nevadans pronounce the second syllable of their state name using the vowel of trap. Many from outside the Western United States pronounce it with the vowel of father, although the latter pronunciation is closer to the Spanish pronunciation, it is not the pronunciation preferred by most Nevadans. State Assemblyman Harry Mortenson proposed a bill to recognize the alternate pronunciation of Nevada, though the bill was not supported by most legislators, the Nevadan pronunciation is the de facto official one, since it is the one used by the state legislature. Nevada is almost entirely within the Basin and Range Province, and is broken up by many mountain ranges
5.
United States
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Forty-eight of the fifty states and the federal district are contiguous and located in North America between Canada and Mexico. The state of Alaska is in the northwest corner of North America, bordered by Canada to the east, the state of Hawaii is an archipelago in the mid-Pacific Ocean. The U. S. territories are scattered about the Pacific Ocean, the geography, climate and wildlife of the country are extremely diverse. At 3.8 million square miles and with over 324 million people, the United States is the worlds third- or fourth-largest country by area, third-largest by land area. It is one of the worlds most ethnically diverse and multicultural nations, paleo-Indians migrated from Asia to the North American mainland at least 15,000 years ago. European colonization began in the 16th century, the United States emerged from 13 British colonies along the East Coast. Numerous disputes between Great Britain and the following the Seven Years War led to the American Revolution. On July 4,1776, during the course of the American Revolutionary War, the war ended in 1783 with recognition of the independence of the United States by Great Britain, representing the first successful war of independence against a European power. The current constitution was adopted in 1788, after the Articles of Confederation, the first ten amendments, collectively named the Bill of Rights, were ratified in 1791 and designed to guarantee many fundamental civil liberties. During the second half of the 19th century, the American Civil War led to the end of slavery in the country. By the end of century, the United States extended into the Pacific Ocean. The Spanish–American War and World War I confirmed the status as a global military power. The end of the Cold War and the dissolution of the Soviet Union in 1991 left the United States as the sole superpower. The U. S. is a member of the United Nations, World Bank, International Monetary Fund, Organization of American States. The United States is a developed country, with the worlds largest economy by nominal GDP. It ranks highly in several measures of performance, including average wage, human development, per capita GDP. While the U. S. economy is considered post-industrial, characterized by the dominance of services and knowledge economy, the United States is a prominent political and cultural force internationally, and a leader in scientific research and technological innovations. In 1507, the German cartographer Martin Waldseemüller produced a map on which he named the lands of the Western Hemisphere America after the Italian explorer and cartographer Amerigo Vespucci
6.
Racial segregation
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SMPTE color bars is a television test pattern used where the NTSC video standard is utilized, including countries in North America. The Society of Motion Picture and Television Engineers refers to this test pattern as Engineering Guideline EG 1-1990, the components of this pattern are a known standard. The pattern is used for setting a television monitor or receiver to reproduce NTSC chrominance and luminance information correctly. The color bar test pattern was originally conceived by Norbert D. Larky of RCA Laboratories, U. S. patent 2,742,525 Color Test Pattern Generator was awarded on April 17,1956 to Norbert D. Larky and David D. Holmes. Previously categorized by SMPTE as ECR 1-1978, the development of this test pattern was awarded an Engineering Emmy in 2001-2002, the Color bar signal is generated with unconventionally slow rise and fall time value to facilitate video level control and monitor color adjustments of HDTV and SDTV equipment. In a survey of the top standards of the organizations first 100 years, in a SMPTE color bar image, the top two-thirds of the television picture contain seven vertical bars of 75% intensity. In order from left to right, the colors are white, yellow, cyan, green, magenta, red, and blue. The graticule of a vectorscope is etched with boxes showing the regions where the traces from these seven bars are supposed to fall if the signal is properly adjusted. Below the main set of seven bars is a strip of blue, magenta, cyan, the bottom section of the test pattern contains a square of 100% intensity white and a rectangle of 7. 5% intensity black, for use in setting the luminance range. More modern versions of the feature a pluge pulse. The white square lines up so that it is below the green and cyan bars, on a waveform monitor this will show up with the white bar overlapping the peak of the yellow, the pluge pulse is positioned within the black rectangle, below the red bar. It comprises three vertical bars, a rightmost one with intensity 4% above black level, a middle one with intensity exactly equal to black. When a monitor is properly adjusted, the rightmost pluge bar should be just barely visible, while the two should appear indistinuishable from each other and completely black. On a vectorscope, they appear as two short lines ninety degrees apart and these are used to ensure that the television receiver is properly demodulating the 3.58 MHz color subcarrier portion of the signal. The vectors for the -I and +Q blocks should fall exactly on the I and Q axes on the vectorscope if the signal is demodulated properly. These bars give rise to the portion of the casual term, bars. Likewise, producers of television programs typically record bars and tone at the beginning of a videotape or other recording medium so that the equipment can be calibrated. Often, the name or callsign of the TV station, other such as a real-time clock
7.
National Park Service
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It was created on August 25,1916, by Congress through the National Park Service Organic Act and is an agency of the United States Department of the Interior. As of 2014, the NPS employs 21,651 employees who oversee 417 units, the National Park Service celebrated its centennial in 2016. National parks and national monuments in the United States were originally individually managed under the auspices of the Department of the Interior, the movement for an independent agency to oversee these federal lands was spearheaded by business magnate and conservationist Stephen Mather, as well as J. Horace McFarland. With the help of journalist Robert Sterling Yard, Mather ran a publicity campaign for the Department of the Interior and they wrote numerous articles that praised the scenic and historic qualities of the parks and their possibilities for educational, inspirational, and recreational benefits. This campaign resulted in the creation of a National Park Service, Mather became the first director of the newly formed NPS. On March 3,1933, President Herbert Hoover signed the Reorganization Act of 1933, the act would allow the President to reorganize the executive branch of the United States government. It wasnt until later that summer when the new President, Franklin D. Roosevelt, President Roosevelt agreed and issued two Executive orders to make it happen. In 1951, Conrad Wirth became director of the National Park Service, the demand for parks after the end of the World War II had left the parks overburdened with demands that could not be met. In 1952, with the support of President Dwight D. Eisenhower, he began Mission 66, New parks were added to preserve unique resources and existing park facilities were upgraded and expanded. In 1966, as the Park Service turned 50 years old, emphasis began to turn from just saving great and wonderful scenery, Director George Hartzog began the process with the creation of the National Lakeshores and then National Recreation Areas. Since its inception in 1916, the National Park Service has managed each of the United States national parks, Yellowstone National Park was the first national park in the United States. In 1872, there was no government to manage it. Yosemite National Park began as a park, the land for the park was donated by the federal government to the state of California in 1864 for perpetual conservation. Yosemite was later returned to federal ownership, at first, each national park was managed independently, with varying degrees of success. In Yellowstone, the staff was replaced by the U. S. Army in 1886. Due to the irregularities in managing these national treasures, Stephen Mather petitioned the government to improve the situation. In response, Secretary of the Interior Franklin K. Lane challenged him to lobby for creating a new agency, Mather was successful with the ratification of the National Park Service Organic Act in 1916. Later, the agency was given authority over other protected areas, the National Park System includes all properties managed by the National Park Service
8.
McCarran International Airport
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McCarran International Airport is the primary commercial airport serving the Las Vegas Valley, a major metropolitan area in the U. S. state of Nevada. It is located in Paradise, about 5 miles south of downtown Las Vegas, the airport is owned by Clark County and operated by the Clark County Department of Aviation. It is named after Pat McCarran, a former Nevada senator who contributed to the development of both in Las Vegas and on a national scale. The airport was built in 1942 and opened to flights in 1948. It has undergone significant expansion since then and has employed various innovative technologies, the airport consists of four runways and two passenger terminals, Terminal 1 and Terminal 3. Terminal 1 is composed of four concourses, namely the A, B, C, a people mover system is in place between the pre-security area of Terminal 1 and the C and D Gates, as well as between the D Gates and Terminal 3. East of the terminals is the Marnell Air Cargo Center. McCarran received over 45,300,000 passengers in 2015 and it is the 26th busiest airport in the world by passenger traffic and the 8th busiest by aircraft movements. The airport has air service to destinations in North America, Europe. It is a base for Allegiant Air, as well as a crew and maintenance base for Southwest Airlines. Anderson Field was the first airport to serve Las Vegas, opening in November 1920, purchased by the Rockwell brothers in 1925, the airfield was renamed Rockwell Field, and Western Air Express introduced commercial air service in April 1926. When the brothers sold Rockwell Field and the new owner canceled WAEs lease, local businessman P. A. Simon had built an airfield northeast of the city, to which WAE relocated in November 1929. Despite rising traffic to Las Vegas, WAE reduced service to the city amid the Great Depression, once its financial situation improved, the airline bought the airfield and established a monopoly on flights to it. When the city attempted to purchase the field and build a modern terminal. With the advent of World War II, however, WAE was pressured to sell the airfield, nevadan Senator Pat McCarran helped obtain federal funding for the city to buy the field and construct a new terminal. He also helped establish a school by the United States Army Air Corps at the field. For the senators contributions, the airport was named McCarran Field in 1941, the gunnery school was closed in 1945 after the end of World War II. However, the Army later wanted to reopen its base, provided air traffic was moved to another airport
9.
RTC Transit
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RTC Transit is the name of the bus system in the Las Vegas metropolitan area of Clark County, Nevada. It is a subsidiary of the Regional Transportation Commission of Southern Nevada, the privately owned Las Vegas Transit System, Inc. provided bus service on the streets of Las Vegas for more than 40 years. LVT service mainly consisted of loop routes that made many turns throughout the city, sometimes doubling back on its own routes, at one point, LVT was named Americas worst transit system. Citizens Area Transit was formed by the RTC to provide bus service to the cities of Las Vegas, North Las Vegas, Henderson, Las Vegas Township, Mesquite. The system began on December 5,1992 under the direction of Kurt Weinrich, the fleet consisted of mostly old vehicles such as Flxible Grummans, GMC RTSs, TMC RTSs and Gillig Phantoms. They had also purchased 90 new New Flyer D40HFs, soon after starting operations, CAT began to catch on with the city and blossomed. In 1997, the American Public Transportation Association awarded CAT with their highest honor, however, things began to change in the following years. Several drivers walked off the job and onto the picket lines, Coach operators from sister agencies were called in to drive the buses and serve the city before a settlement was reached. In 2004, CAT received its first shipment of 10 BRT vehicles from Irisbus and these buses were placed on the new MAX Line that serves North Las Vegas Boulevard. A year later, CAT received its first shipment of 50 double decker buses from Alexander Dennis, as new vehicles arrived, the RTC started a vehicle replacement program and began to retire its older CAT fleet. In March 2007, CAT received its first shipment of 30 Diesel-Electric Hybrid vehicles from New Flyer. Later that year, an additional 40 double deck vehicles from Alexander Dennis arrived, the first line was called the Gold Line, which serviced the downtown and strip corridors. In late 2007, the RTC began to rebrand the Citizens Area Transit system as RTC Transit, the New Flyer 900 series coaches were the last to be purchased with the CAT logo, and the first to be purchased with the RTC logo. The CAT bus stop signs around the city were replaced by Transit Stop signs using the RTC logo, All rider alerts, bus announcements, bus books, and new NABI Hybrid, NABI Diesel and New Flyer CNG buses no longer use the CAT logo. The RTC received 50 NABI vehicles and the shipment of 4042 ft Deuce double-deck buses in the summer of 2008. The RTC also began to receive 45 New Flyer CNG vehicles in the fall of 2008. The rebranding was completed on January 1,2009 when RTC vehicles started featuring RTC TRANSIT along with the normal route destination headers, All remaining CAT buses are in the process of retirement or being refurbished to the new RTC gold/blue livery. In 2007, nine RTC executives received pay raises which averaged 22%, the raises were based on the findings of a consultant, Peter Ronza, who was once employed by Clark County
10.
Southern Nevada Zoological-Botanical Park
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It was located northwest of the Las Vegas Strip, about 15 minutes away. It focused primarily on the education of life and habitat protection. Its mission statement was to educate and entertain the public by displaying a variety of plants, the park included a small gem exhibit area and a small gift shop at the main exit. The gift shop and admission fees helped support the zoo, the zoological park exhibited over 150 species of plants and animals, including the last family of Barbary apes in the United States. Other animals displayed include, Bamboo Cycad List of botanical gardens in the United States Media related to Southern Nevada Zoological-Botanical Park at Wikimedia Commons Official website
