School's back in session for several districts this week, including Grand Rapids Public Schools, which opens Tuesday. So let's review the traffic rules when encountering a school bus.

Yes, sometimes it can be a hassle to be behind a school bus as you make your way to and from work. Traffic laws regarding school buses aren't there to make your life crappier, they're there to protect kids' lives, so be cool.

Here's a poster to review all the rules regarding encountering a school bus on a street or road.

Saginaw ISD