CNN Anderson Cooper 360 March 5, 2013 01:08:00
Rolling. >> yeah. certainly there's a lot more to be learned. in terms, joe, of the larger investigation, the senator's troubles are far from over. there are other allegations here, not just the prostitution allegations. >> that's true, anderson. there's a wide ranging investigation going on into the senator's dealings with his friend dr. solomon melgwynn, florida eye doctor, and alleged health care fraud. the senator rode on the doctor's private plane three times, didn't pay for two of the trips until it all spilled out into the open. so there's also a potential question for the ethics commit...