By Sgt. Troy Christianson Question: I was driving through town the other day and a driver opened their car door as I passed by. I had to swerve to avoid hitting their car door. Obviously, it was a safety issue but isn’t there a law about this? I’d appreciate any info you can share. Thank you. Answer: Correct, there is a Minnesota state law about this issue. When you are stopped or parked on the side of a road, do not open any doors until you have checked to make sure it is safe and will not interfere with other traffic. Look for vehicles, motorcycles, bicyclists, and pedestrians that may be approaching your vehicle. Do not leave any door on the side closest to moving traffic open longer than necessary to load or unload passengers. You can avoid a ticket — and a crash — if you simply buckle up, drive at safe speeds, pay attention and always drive sober.  Help us drive Minnesota Toward Zero Deaths. If you have any questions concerning traffic related laws or issues in Minnesota send your questions to Sgt. Troy Christianson – Minnesota State Patrol at 2900 48th Street NW, Rochester MN 55901-5848.  You can also email him at: [email protected]. The post Ask a Trooper: Doors should not open into traffic appeared first on Austin Daily Herald.