Tripoli, Libya (CNN) – Curt Weldon, the former U.S. congressman who intends to meet with Moammar Gadhafi and persuade him to step aside, told CNN on Thursday he hasn't yet but still hopes to sit down with Libya's defiant strongman. If and when he does have the sitdown, Weldon said he plans "to reinforce the … Continue reading Weldon: 'We're here to convey a message'