Sen. Mark Kirk (R) of Illinois faces allegations of violating campaign finance law by funneling contributions to his girlfriend and ex-wife. Denying wrongdoing, the Kirk camp sees ill will from a woman scorned.
Mitt Romney raised $40 million last month. But an analysis of Romney's fundraising shows that many wealthy conservatives, who backed rivals Rick Santorum and Newt Gingrich, aren't donating to Romney's campaign.
Obama has spent more than $135 million — more than GOP challengers Romney and Rick Santorum combined — on his re-election apparatus, according to an Associated Press analysis of Federal Election Commission records.