So my dad's birthday is coming up and I thought I'd do something special. When he was a teenager living in Cali, he one some skateboarding competition in LA and was featured on an episode of WBK. He appeared as a skateboarder, but if I can remember correctly (from what he told me years ago) he could have been dressed up as a clown. It also may have had something to do with safety (skateboarding safety). I don't know if this is enough for anyone to be able to tell me the episode name, or even the season and episode #.
Thanks for your help!!!