increase font size Lack of central Maine bus drivers adds obstacle to getting students back to school full-time School officials have said a lack of drivers will impact getting students back to school in person, five days a week, and it's an issue statewide. Share Heidi Laflamme refills her bus with diesel fuel March 16 at the Maine School Administrative District 11 bus yard in Gardiner. Joe Phelan/Kennebec Journal As grades 3 to 5 returned back to Gardiner-based Maine School Administrative District 11 for classes last month — in-person, four days a week — Director of Transportation Gabe Dostie said for the bus drivers, it was like “the first day of school” again.