Dave O'Brien was an American film actor, director, and screenwriter.

Big Spring is a city in and the county seat of Howard County, Texas, United States, at the crossroads of U.S. Highway 87 and Interstate 20. With a population of 27,282 as of the 2010 census, it is the largest city between Midland to the west, Abilene to the east, Lubbock to the north, and San Angelo to the south. Big Spring was established as the county seat of Howard County in 1882; it is the largest community in the county.