A Thursday evening event held at Washburn High School in Minneapolis, located in an upscale neighborhood, was planned as a “Minnesota nice” event, celebrating diversity and the arrival over the last 3 decades of a Somali immigrant community that now comprises almost one-fifth of the city’s population. A video on the school’s website offered free admission and free food. But as the event unfolded in the school’s auditorium, it turned into a nightmare. Alpha News reports: Mayhem erupted at a south Minneapolis high school Thursday evening during a planned Somali cultural event and performance that resulted in fights, a stabbing,...