Pennsylvania GOP congressman announces he won't seek re-election

Rep. Ryan Costello (R-Pa.) announced Sunday that due to the "political environment," he will not seek re-election in 2018. The state Supreme Court ruled that Pennsylvania's congressional map drawn in 2011 was unconstitutional, and Costello would have been running in the newly-drawn 6th congressional district. He told the Delaware County Daily Times he wasn't afraid of losing, but was tired of the "hate out there, from the left especially, and it's a very angry environment." He also lamented how ...