A Woodlawn man’s erratic behavior worried neighbors for years. Could something have been done before he killed 3 people?

Everton Brown believed that drones were following him. He thought the FBI was breaking into his house to feed his dog and worried the authorities were tampering with his computer. That’s according to records kept by Baltimore County police, whom Brown called more than 100 times over the past 24 years. Neighbors, too, called police to the Woodlawn neighborhood. They say Brown harassed them and yelled from his porch through a bullhorn.