DAILY CALLER NEWS FOUNDATION—Republican challenger Dave McCormick has defeated incumbent Democratic Sen. Bob Casey in Pennsylvania’s pivotal Senate race, according to The Associated Press.

The AP called the race Thursday afternoon, projecting that McCormick will narrowly win with 49% of the vote, compared with Casey’s 48.5% share. As of Thursday, 99% of the votes had been counted, and the Casey campaign has highlighted that the tight margin might ultimately trigger an automatic recount as required by state law.

Statement from Casey campaign on the vote count in #PASen: pic.twitter.com/1YDfQt1PtG

“As the Pennsylvania Secretary of State said this........

© The Daily Signal