Chet Morrison Contractors named Michael Brown as general manager of marine construction. Brown has 35 years of experience in the commercial diving industry. Most recently, he held an 8-year tenure as vice president and general manager at EPIC, the commercial diving business unit of TETRA. Brown is an active member of several industry associations and committees, including the National Offshore Safety Advisory Committee, where he is serving a 3-year term as an offshore diving representative. He also served on the board of directors of the Association of Diving Contractors International for more than 20 years.