In her new romantic comedy, Then Came You, writer and star Kathie Lee Gifford plays a lonely widow who falls in love while traveling around the world. While the TV personality — who was married to late football great Frank Gifford for almost 29 years — can’t currently fit globe-trotting into her super-hectic schedule, she sure wouldn’t mind following her character’s lead in the dating department. “A girl can dream, right?” says the 65-year-old former Today co-host of settling down again some day. “God’s going to bring someone into my life,” she adds, “and I’ll be delighted.” At the Greenwich International Film Festival recently, the mom of Cody, 29, a movie producer, and Cassidy, 25, an actress, talks to In Touch’s Diana Cooper about dating, leaving Today after 11 years…