AR-15 semi-automatic rifles, facial recognition systems, RFID tracking chips and other high-tech gear form the first line of defense against mass shootings in Texas City, Texas, schools. The district hired a former Secret Service agent to run security after the Santa Fe school shooting, and local voters approved a $6.5 million bond issue to pay for it. But how much is too much when it comes to school security? Bill Whittle Now is a production of the Members at http://BillWhittle.com