Bids in place for second round of Cass City School's improvements Mary Drier, For the Tribune March 17, 2021 FacebookTwitterEmail CASS CITY — Some upgrades are coming soon to the Cass City School District’s elementary building. “Over spring break, we will be rehabbing the elementary bathroom," said Superintendent Jeff Hartel. "New stalls will be installed as well." Spring break starts March 29 and goes to April 2. The funds for that work are coming from the $8.68 million bond extension voters approved in 2018. “This summer in the elementary, we will be replacing the ceiling tile and all of the grid work running new pipes so that we have air-conditioning along with heating," Hartel said. "We will be able to have air conditioning throughout the building. There were some AC units for the computer lab and the office, but now there will be AC throughout the whole building. That will be nice.”