December 31, 1987 - Colonel Roger Ledding, chief of the Minnesota State Patrol, discusses the upcoming New Year’s Eve, drunk driving, speeding, and other highway safety matters. Colonel Ledding also answers listener questions.
August 9, 1986 - On this Weekend program, Roger Ledding, chief State Patrol officer, discusses the new seat belt law, where all front seat passengers must wear seatbelt. Other topics include safe driving, highway traffic enforcement, and DWI. Colonel Ledding also answers listener questions.
January 12, 1981 - Roger Ledding, Minnesota state patrol chief, discusses the speed limit, safety on the road, the work of state troopers, and other issues. Ledding also answers listener questions.