During the last decade, former Congressman Curt Weldon traveled repeatedly to Libya, becoming so close with the Gadhafi regime that the firm Weldon worked for even floated the idea of selling arms to Tripoli.So now that Gadhafi is under assault from NATO airstrikes and rebel ground troops, it should come as no surprise that Weldon is back in Libya, "to try to help negotiate a political settlement with Gadhafi and family," according to CNN.Read More... More on Muammar Gaddafi