BUCKS COUNTY, Pa. - Many of the Council Rock District buses sat idle in the lot for Thursday afternoon service after 11 drivers tested positive for COVID-19.In a district where several thousand kids ride the bus to and from school, parents in the district lamenting the news the employees from the contracted transportation company First Student tested positive, while several other drivers were waiting for results."I know there weren't enough bus drivers and because of COVID positive and due to that there wasn’t enough bus driver so parents had to go to the schools and pick up their own kids," parent Gorkem Geylani said.School officials told parents to be prepared to make alternate plans for transportation.