CNN reports that actor John Ritter died Thursday night of heart failure at the age of 54 after collapsing on the set of his TV show 8 Rules For Dating My Teenage Daughter. I’m really shocked and saddened by this news, as it seems that this was totally unexpected. Perhaps best known for playing Jack Tripper in the shows Three’s Company and Three’s A Crowd, John Ritter also had many other memorable TV and movie roles. I’m sure that his sudden loss will be mourned by many…
