Marc Sterne

Producer, "The Tony Kornheiser Show"

Marc Sterne is the long-time sidekick "Nigel" on the Tony Kornheiser Radio Show. He's been in radio for over 15 years -- primarily in Washington, D.C. -- working in music, sports, and news talk. He's also a standup comedian -- and is the reigning champion of D.C.'s Funniest Sports Celebrity.