September 19, 2012 11:52 am Dennis Quaid Hits the Jackpot in “Vegas” Dennis Quaid chats about researching his character, Ralph Lamb, for the CBS series “Vegas.” Plus, he reveals why he chose to do a TV show for the first time. The new drama premieres Tuesday, September 25. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look