Ellen DeGeneres weighed in on the unrest roiling Minneapolis as she remembered the Midwestern city as the “happiest in America.” Daily protests have been ongoing throughout January since the Department of Homeland Security ramped up immigration enforcement in the Twin Cities of Minneapolis and St. Paul by bringing in more than 2,000 federal officers. The operation has become more confrontational since the fatal shooting of Renee Good on Jan. 7. “I just wanted to say I am so sorry for what is