Kaley Cuoco paid tribute to the life and legacy of her late "8 Simple Rules" co-star John Ritter. On Thursday, the 38-year-old actress, who starred alongside Ritter in the sitcom from 2002 to 2003, spoke warmly of the actor at An Evening From The Heart, a gala that benefited the John Ritter Foundation for Aortic Health. Ritter died in 2003 at the age of 54 from an undetected thoracic aortic dissection. "He was very special to me," the "Big Bang Theory" star told Access Hollywood at Los Angeles'... Read this story