Over 50 people have been hospitalised following a hazmat incident in Pennsylvania. Fire crews and police are in attendance Sharp Corporation - a pharmaceutical company - at 7451 Keebler Way in Upper Macungie Township‚ Lehigh County. 52 people have been hospitalised after eyewitnesses said there was a chemical smell in the building and some employees were reporting nausea‚ vomiting and headaches. Lt Pete Nickischer from the township police said crews are monitoring the interior of the building....