Rep. Jim Renacci (R-Ohio) $42.1 million
Wow. We wonder who his broker is. Renacci’s net worth climbed 28 percent between 2009 and 2010, from $28.1 million to $42.1 million. As a freshman Republican, Renacci is up for reelection this year. He owns a nursing home management firm and co-owns an Arena Football League team.