If your trip to Springfield is all locked in but your itinerary is a little on the empty side, we can give you a few hints and tips.Whatever you do, don't forget to bring your camera when you swing by Naismith Memorial Basketball Hall of Fame. This fascinating attraction is sure to offer some wonderful photo opportunities.Plan a stop at Springfield Armory. It's one sight you'll find on travelers' to-do lists. If you still have some space on your itinerary, Springfield Science Museum and Majestic Theatre will keep you amused too.