 The group was featured in several television specials during this time, including "Motown 45", and several by PBS, including a 50th-anniversary concert dedicated to the group (available on DVD).The concert turned out to be bittersweet; it featured a brief appearance of the wheelchair-bound Levi Stubbs, and a memorial to Lawrence Payton, announced by Renaldo "Obie" Benson.Benson appeared on one more PBS special and died on July 1, 2005, from lung cancer.