Mankato Free Press 3/29/13: Tracking your child’s school bus. The digital age has answered the question parents often ask: Where’s the school bus? A startup Massachusetts company is testing GPS technhology that will tell parents precisely when their kids’ bus will arrive at the bus stop. Public schools in this Boston suburb are participating in the pilot project, urging parents in a notice sent out recently to sign up for the service from WheresTheBus of Wayland, Mass.