Robin Colbert: WIBA-AM News Director. Born and raised in Wisconsin and has lived in the Madison area since 1976. Following the footsteps of her father, she entered into the radio news business 25 years ago. For the past 10 years Robin has been heard on WIBA-AM right alongside her father, WIBA's John Colbert.Shawn Prebil: Born in Waukesha, Shawn is a radio veteran. He launched his first radio show in Madison at the age of 25. Shawn is recognized for his hard work as a talk show host and as a reporter, including winning the Wisconsin Broadcasters Association's 2011 "Best Radio Show" award.