According to Kilpin, 82% of the time, someone else is aware of the shooter’s intentions to target a school.
The police chief stated during a press conference this evening that the investigation into the school shooting this morning was connected to police action at a residence on Madison’s north side.
This evening, police said that a search warrant had been carried out at a residence on Delaware Boulevard.
The police action at the house, which by today evening had no front door, was verified by the neighbors.
Police fired two flash-bang devices at the house, one through the window and one through the door, according to neighbors who spoke to Milwaukee’s NBC station WTMJ.