Police in Seymour are investigating the crash of a school bus and car. Police say 21 middle school students were on the bus, but none were hurt — and one of three people in the car had a minor injury. Officials say the school bus was going south on Seymour’s main street when it collided with a car that failed to yield while turning left, and the bus had minor damage to its front end. The youngsters were put on another bus soon after the crash. It happened right after the school day ended on Thursday.