Oakmont, Pennsylvania — Oakmont redirects here. For other places named Oakmont, see Oakmont (disambiguation). Coordinates: 40°31′10″N 79°50′15″W / 40.51944°N 79.8375°W … Wikipedia
Pittsburgh — This article is about the city in Pennsylvania. For the region, see Pittsburgh metropolitan area. For other uses, see Pittsburgh (disambiguation). City of Pittsburgh City … Wikipedia
Pittsburgh metropolitan area — Metro Pittsburgh Pittsburgh, Pennsylvania MSA Pittsburgh – New Castle CSA CSA Country Unite … Wikipedia
OHS — may refer to: Obesity hypoventilation syndrome Occipital horn syndrome Occupational Health and Safety Ochsner Health System Office of Homeland Security, Office of the Executive Branch of the United States, precursor to the Department of Homeland… … Wikipedia
Allegheny River — For other uses of Allegheny, see Allegheny (disambiguation). Allegheny River The Allegheny River, looking upstream at Freeport, Pennsylvania Origin Allegany Township, Potter County, near Cou … Wikipedia
Harrisburg, Pennsylvania — Harrisburg redirects here. For other uses, see Harrisburg (disambiguation). Harrisburg City City of Harrisburg … Wikipedia
Conewago Township, Dauphin County, Pennsylvania — For other Pennsylvania townships of the same name, see Conewago Township, Pennsylvania (disambiguation). Conewago Township, Dauphin County, Pennsylvania Township … Wikipedia
Derry Township, Dauphin County, Pennsylvania — For other Pennsylvania townships of the same name, see Derry Township, Pennsylvania (disambiguation). Derry Township, Dauphin County, Pennsylvania Township … Wikipedia
Chevy Chase, Maryland — This article is about the various neighboring areas in Maryland that share the name Chevy Chase . For other uses, see Chevy Chase (disambiguation). Chevy Chase is the name of both a town and an unincorporated census designated place (CDP) in… … Wikipedia
Poa — Not to be confused with Poá. For other uses, see POA (disambiguation). Poa Poa annua (Annual Meadow grass) Scientific classification … Wikipedia