Parents divided over the "3 Bell System" being proposed to help combat bus driver shortage

The Buffalo public school district, teacher's union and parents are failing to agree on a "three bell start system" which advocates say could help offset problems from a bus driver shortage. https://www.wkbw.com/news/local-news/parents-divided-over-the-3-bell-system-being-proposed-to-help-combat-bus-driver-shortage