The "unsinkable" Titanic met its tragic end on an ill-fated voyage 100 years ago this weekend, but it's hardly forgotten. Today, places with direct connections to the Titanic are staging 100th anniversary events this weekend. So are other places that don't have historical ties – from Belfast, where the Great Ship was built, to landlocked St. Louis, Missouri. That's according to Ben Casselman with the Wall Street Journal.