Dee Burch, a veteran marine industry leader, is now the sole proprietor of Gunderson Marine & Iron (GM&I), Portland, Oregon, and has assumed the active role of president. He has had a longstanding involvement as part-owner of the company since it was sold by the Greenbrier Companies last year to a company formed by Burch and Terrence (“Terry”) Aarnio, who was the chairman and majority owner of Oregon Iron Works, Inc. until its acquisition by Vigor Industrial in 2014.