An NBC TV special produced by David Wolper. Hollywood CA 1969

Paul and Ralph; another song for the world. Tucson, AZ 1973

A monumental setting for a show. Paris, France 1980

Performing with Bob Hope at the White House. Washington, DC 1971

Up with People's 25th reunion, Denver, CO 1990

At the Children's Palace. Shanghai, China 1978

A historic tour makes national news. Beijing, China 1978