Michigan State University is implementing several new security changes, a little more than two weeks after a gunman entered campus buildings and shot and killed three people and injured five.
Currently, most buildings on the East Lansing campus lock their doors from 11 p.m. to 7:30 a.m. and require key card access during that time. Beginning March 13, those hours will be extended from 6 p.m. until 7:30 a.m., and buildings will only be accessible by students, faculty and staff who have key cards, the school said in a statement Wednesday.
