Netroots Nation is a political convention for American progressive political activists. Originally organized by readers and writers of Daily Kos, a liberal political blog, it was previously called YearlyKos and rebranded as Netroots Nation in 2007. The new name was chosen to reflect the participation of a broader audience of grassroots activists, campaign workers and volunteers, thought leaders, messaging technology innovators as well as local, state, and national elected officials. The convention offers three days of programming: panel discussions on emerging issues in politics and society; training sessions to support more effective activism; keynote addresses from speakers of national stature; an exhibit hall; networking and social events. The event draws roughly 3000 attendees.

The David L. Lawrence Convention Center (DLLCC) is a 1,500,000-square-foot (140,000 m2) convention, conference and exhibition building in downtown Pittsburgh in the U.S. commonwealth of Pennsylvania. It is served by two exits on Interstate 579. The initial David L. Lawrence Convention Center was completed on the site on February 7, 1981, but as part of a renewal plan the new, completely redesigned center was opened in 2003 and funded in conjunction with nearby Acrisure Stadium and PNC Park. It sits on the southern shoreline of the Allegheny River. It is the first LEED-certified convention center in North America and one of the first in the world. It is owned by the Sports & Exhibition Authority of Pittsburgh and Allegheny County.