|Cook PVI||2017 Average Legislative Score||Madison Performance Index (MPI)||Take Action|
|R+2||31.6%||-41.9||Click for contact info|
Costello is in his 2nd term representing the 6th district in the Philadelphia suburbs. He sits on Energy and Commerce. Costello is one of the lowest-rated Republicans in the 115thcongress, holding a stunning 31.6% legislative score. His district is marginal, but there’s not much point in electing Republicans in the first place if they vote consistently as Democrats. Costello is the RINO’s RINO, a throwback to an era of genuinely left-wing Republicans. The 6th couldn’t do worse if they elected a Democrat, but we think they can do better. This is a district that can handle a 50-60% legislative score.