In the late 1970s , he worked with Mark Rogovin and Marjorie Benton , founders of the Peace Museum in Chicago and was an original Board Member for many years .
Prigoff was elected to the Explorer 's Club in New York City in 1967 .
In the late 1970s , Prigoff worked with Mark Rogovin and Marjorie Benton , founders of the Peace Museum in Chicago and was an original Board Member for many years .
Prigoff was elected to the Explorer 's Club in New York City in 1967 .