Travel editor Peter Greenberg reports on the new CEO of Carnival Cruise Lines and what he's trying to do to improve the company's image after the public relations nightmares of the Costa Concordia and... more 
Travel editor Peter Greenberg reports on the new CEO of Carnival Cruise Lines and what he's trying to do to improve the company's image after the public relations nightmares of the Costa Concordia and the Triumph. less 
1 / 30
CBSTV Videos
Fri, Sep 6, 2013 3:03 PM EDT