Bob Justman
From Openwaterpedia

Bob Justman, Judy Collins, and Bob Luce at the end of their May 1977 Maui Channel crossing from Lanai to Maui in 6.5 hours
Bob Justman is an American open water swimmer who crossed the Maui Channel in May 1977 together with Bob Luce and Judy Collins in 6.5 hours. He is a former president of the Waikiki Swim Club in 1980.