black jazz group

my dad was a jazz musician with a group called W.G.D.R. that was featured on PBS in rochester,ny in the 70's. the aurthor was Terry Allen. i have a copy of the article. i was wondering if you have any more information or photos in your archived records. the producer Leon Cleveland and the assistant was George Anderson. they were featured on "Spotlight" a musical program. his name is william gould