September 19, 2012 3:52 pm 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 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner