Wilkins Township is served by a district that has been represented since 2003 by what Republican?
Pennsylvania's 18th congressional district Pennsylvania's 18th congressional district includes parts of Greene County, Washington County, Allegheny and Westmoreland Counties. Republican Tim Murphy has represented the district since 2003.
John Linder John Elmer Linder (born September 9, 1942) is an American politician who was a member of the United States House of Representatives from 1993 to 2011. His district was numbered the  from 1993 to 1997, the  from 1997 to 2003, and the  from 2003 until 2011. He is a member of the Republican Party.