Space Coast at Astronaut, 7 p.m.; Bayside at Rockledge, 7 p.m.; Titusville at Eau Gallie, 7 p.m.; Port St. Lucie at Edgewood, 5:30 p.m.; Melbourne at Palm Bay, 7 p.m.; MCC at Pineapple Cove, 3:45 p.m.

Though violence on Hawaii campuses is rare, the state is preparing to roll out a new alert system for public schools as a way ...