Wednesday morning’s graduation ceremony at Ashley Ridge High School will surely be one the school and the Class of 2020 won’t ever forget.The in-person ceremony began at 7:30 a.m. at the high school’s Swamp Fox Stadium. In the middle of the ceremony, as principal Karen Radcliffe was introducing the school’s valedictorian and salutatorian, the sprinklers went off, drenching the students who were sitting spaced apart