Iowa Republican Rep. Steve King's discharge petition, aimed at repealing Obamacare, is gaining momentum in the House as more representatives sign on. Today Rep. Tom Price, Georgia Republican and chairman of the Republican Study Committee (RSC) is circulating a request that members support the petition. To date 80 representatives - all Republicans - have affixed their names to the document. King is urging the 34 Democrats who voted against the health-care legislation to sign onto the petition. He was enthusiastic about the support his motion has received.