A line of squalls this morning may have caused a couple of school buses to get dinged. a Lake Lehman School District school bus was involved in an accident on the Loyalville-Outlet road near Harveys Lake. None of the elementary school students on board was hurt. A second bus was sent to pick them up. An empty school bus was involved in a wreck on Jumper Road in Plains Township that also involved a car, a pickup and a Jeep. The driver of the Jeep was taken to the hospital.