A Pizza Hut in the Heights was damaged early Monday after a set of wheels reportedly came off a semi-tractor trailer traveling along Main Street.Workers at the restaurant said the semi was traveling westbound on Main Street when it lost the wheels. The tires then struck the Pizza Hut, damaging windows and a wall.Employees said no one was injured.It is unclear what caused the wheels to come off the semi or what happened to the truck afterward. ...read more read less