2012 Primary Election: U.S. Congress, Pennsylvania 12th District

In a contest between two incumbent Congressmen forced by population loss and redistricting, Mark Critz defeated Jason Altmire for the Democratic nomination and will face off against Republican challenger Keith Rothfus in the general election in November.  Congressman Critz's victory came largely as a result of high totals in the eastern part of the 12th district that he represented before the districts were merged.

Full Results (Excel)

Result map (click for full resolution):