Nash died at the age of 88 on July 3, 2021, in
Medford, New Jersey. In 2023, the documentary filmmaker
Jennifer Fox said that Nash had sexually abused her when she was 13 and he was 40. Nash was Fox's running instructor in 1973 when she was at horseback riding summer camp. Nash's first wife Aldina Nash-Hampe described the accusation as a "surprise", but conceded that Nash "seemed to have affairs with a lot of women" and in 1972 she filed for a divorce after she found letters from Nash to other women. ==References==