Minneapolis on edge as the first officer charged in killing of George Floyd goes on trial.
Later this month, when lawyers are expected to make opening statements, at least 2,000 National Guard troops will be deployed in the city, with two-thirds devoted to protecting property, Police Chief Medaria Arradondo said. Police from surrounding cities and state and federal agencies, including the Department of Homeland Security, will also be posted, and the city has paired police with firefighters to rapidly respond if riots erupt.