Al Capp veterans returning from the war. Capp was also involved with the Sister Kenny Foundation, which pioneered new treatments for polio in the 1940s. Serving in his capacity as honorary chairman, Capp made public appearances on its behalf for years, contributed free artwork for its annual fund-raising appeals, and entertained crippled and paraplegic children in children's hospitals with inspirational pep talks, humorous stories and sketches. In 1940, an RKO movie adaptation starred Granville Owen (later known as Jeff York) as Li'l Abner, with Buster Keaton taking the role of Lonesome Polecat, and featuring a title song with lyrics by Milton Berle.
Capp Street Project Capp Street Project Capp Street Project was established as an experimental art space in 1983, at 65 Capp Street in San Francisco, California, and was the first visual arts residency in the United States dedicated solely to the creation and presentation of new art installations and conceptual art. The Capp Street Project name and concept has existed since 1983, although the physical space which the residency and exhibition program occupied has changed several times. In 1998 Capp Street Project united with California College of the Arts’ Wattis Institute for Contemporary Arts. In 2014 Wattis celebrated 30 years of Capp Street