The Real Housewives of Potomac star Karen Huger purposefully kept her circle small during her incarceration. “Bravo stood by me when I went through a lot,” Karen, 63, told E! News on Tuesday, August 4, recalling her recent jail sentence. “I often credit the courage that I had from the training I had as a Housewife to make it through and to get sober and to be clean.” According to Karen, executive producer Andy Cohen was on the shortlist of friends she was able to maintain contact with during her sentence. “Andy was one of the few people that I allowed to talk to me inside w...