Minnesota Governor Tim Walz on Friday admitted an 'abject failure' by law enforcement in trying to control crowds of rioters who took over Minneapolis on Thursday night, torching buildings and overrunning a police station, as a city-wide curfew was declared between the hours of 8pm and 6am. . . . On Thursday, as tensions in the city boiled all day, the National Guard started putting in motion plans to intervene to help local law enforcement agencies that were struggling to cope with the mounting threat. But they weren't given the order to act quickly enough, according to officials who spoke...