PITTSBURGH (NewsRadio 1020 KDKA) — KDKA Radio’s Mike Pintek talks to David Hudson, Scholar at the First Amendment Center at Vanderbilt University.

They discuss the First Amendment issues about using your high beams to warn oncoming drivers about police speed traps.

Listen to Mike Pintek every weekday from 12 noon – 3 pm on NewsRadio 1020 KDKA!