NATIONWIDE (WFRV) - Oprah's farewell season begins today. It is a closely guarded secret as to what today's show will all involve, but we do know Oprah puts on her dancing shoes for special guest, John Travolta. Watch it at 4 p.m. today on Channel 5. Then following the show, Channel Five's Tammy Elliott takes a look back at all the Wisconsinites who have been featured on Oprah. That includes Channel Five's own Erin Davisson, who made an appearance with the "queen of talk" in 1994. She got a makeover along with several other news anchors. That is tonight on Channel Five News at 5 p.m.