What Are Pre-Trip Walk-Throughs On School Buses in Minnesota? Follow along with Northstar Bus Lines School Bus Driver and Trainer Chuck Flynn as he continues his Pre-Trip walk through "On The Bus". Become A Bus Driver School Bus Safety, Bus DriverSaundra MatchetteSeptember 6, 2022School Bus Driver, School Bus Lines, Minneapolis Bus Drivers, Become A Bus Driver Facebook0 Twitter LinkedIn0 Reddit Pinterest0 0 Likes