FILE - In this Feb. 20, 2012 file photo, Rep. Marcy Kaptur, D-Ohio takes part in a debate at the City Club in Cleveland. Veteran Democratic Reps. Dennis Kucinich and Kaptur have been friends for years, but their bruising Ohio primary fight has been anything but collegial. The Kucinich-Kaptur showdown to be decided Tuesday kicks off 11 primary contests in the coming months expected to pit House incumbents against each other due to redistricting in states such as Pennsylvania, New Jersey and California. (AP Photo/Mark Duncan, File)