It's a recess on Capitol Hill, which means it's time to enjoy weekend outings with members of Congress—if you can afford the asking price.

At least five U.S. Senators are scheduled to hold fundraising events this weekend, with just two in their home state, according to invitations obtained by the Sunlight Foundation’s Political Party Time website.

In the wake of the Senate Republicans' vote against cloture in the confirmation of Deputy Interior Secretary nominee, David J. Hayes, the Public Campaign Action Fund issued a press release detailing the campaign contributions made by Big Oil to members of the U.S. Senate.