Who are the most famous pyrotechnicians in the U.S.?

Some of the most famous pyrotechnicians in the U.S. include John Pyro, known for his work with major fireworks displays and events, and the Grucci family, recognized for their elaborate fireworks shows and innovations in the industry. Additionally, companies like Fireworks by Grucci and Zambelli Fireworks have gained fame for their spectacular pyrotechnic displays at major celebrations. These individuals and companies have significantly contributed to the art and science of fireworks in the U.S.