One Student Points Out a Mechanical Flaw Just Before a School Bus Accident

Back of the Bus, Fifth Graders

Sierra and his fellow fifth-grade students took their seats on the bus, but they couldn’t sit wherever they wanted. Kindergarteners had to sit in the front rows, while the other rows were designated for first, second, third, fourth and fifth graders. And since Sierra and his pals were fifth-graders, they had to sit in the back.