Happy's Party was a children's TV program originating at WDTV in Pittsburgh, Pennsylvania and broadcast for one season on the DuMont Television Network. The show debuted locally on March 1, 1951, and appears to have had its last telecast on August 13, 1955 (by which time WDTV had been purchased by Westinghouse and become KDKA-TV). It was carried by the DuMont network from September 6, 1952, until May 16, 1953, with 30 minutes on the network and an additional 30 minutes broadcast to the local Pittsburgh market. It also appears to have aired on WQED in Pittsburgh in 1959. Happy was a dog puppet which interacted with host Ida Mae Maher (died July 3, 1969).Ida Mae Maher also made public-service appearances at elementary school classrooms in the Pittsburgh area. She used a puppet named, "Happy