Blue Bird is recalling model year 2013 All American and Vision school buses manufactured from April 30, 2012, through June 23, 2012. Driver’s seat belts may have been inadvertently installed with mismatched buckles which fails to conform to the requirements of Federal Motor Vehicle Safety Standard No. 209, “Seat Belt Assemblies.” The latch plate (tongue) on one style buckle may mate up to another style buckle receiver, but the latch plate may not be properly engaged.