Say hello to Mr. Geo, everybody's favorite geography teacher He loves to explore new places. Today he's visiting Massachusetts, the Bay State. His first stop is Boston for a huge Fourth of July celebration. Then he'll ride the Swan Boats, re-enact the Boston Tea Party, and walk the historic Freedom Trail. He'll also meet "Pilgrims," ride bikes on Cape Cod, hike the beautiful Berkshires, and much, much more. Join Mr. Geo on his travels around Massachusetts...