Safety and security protocols for Trump's arraignment

A former president has never been charged criminally, so what we are seeing with this indictment is unprecedented. There is already plenty of security and barricades outside the courthouse in Manhattan. That's in case there are protests for or against Trump. But how will things proceed going forward, and what kind of security will the former president have when is booked and processed? Security expert and former special agent on the president's detail, Chuck Marino joins "In The Courts" to provide some insight.