Sergeant Schultz: “This is the story that has me fired up, Newt Gingrich is I guess you could say blowing the racist dog whistle.” Tingles: CHRIS MATTHEWS: “He [Gingrich] is still talking like Reagan and food stamps and welfare queens, and all that lingo we went through back in the 70s and 80s. We all … Continue reading One Night, Two MSNBC Hosts Accuse Newt of “Dog Whistle” Racism Over Food Stamps Comment…