The Fourth of July fireworks displays you see this weekend may have been produced in Radford, where Fireworks by Grucci has an operation. One of the largest fireworks suppliers in the world has a direct connection to the New River Valley. Fireworks by Grucci is an American fireworks company headquartered on New York’s Long Island and has been a family-run business since 1850. The company’s main fireworks office and operations are in New York with a manufacturing and government work factory in Radford. According to an industry trade group, Fireworks by Grucci is “one of the nation’s premier pyrotechnics firms.”...