Career
While the Collectors were forming, he was guitarist in the Panorama Trio at the Vancouver Hilton Hotel"s Panorama Roof restaurant. He is best known for his work with the group in the 1970s and 1980s, who produced such hits as "Lonesome Mary", "California Girl", and "My Girl (Gone, Gone, Gone)". He is part of the folk music supergroup Ultra high frequency. He has put his talents to work in several media endeavors, winning a Genie Award for best original song in a movie ("When I Sing", from Bye Bye Blues), and musical director for the Canadian edition of Sesame Street from 1989 to 1995.
She has appeared as a guest vocalist on albums by Sarah McLachlan and Delerium.
Another daughter, Saffron Henderson is a singer and voice actor. Henderson continues to tour Canada with.
Henderson was a founding inductee to the British Columbia Entertainment Hall of Fame in 1994.