"....First, Weiner tried consulting. Then came another sexting scandal, a failed bid to become New York’s mayor, and a more successful bid to become a full-time Twitter personality and a part-time political commentator. There was also, of course, that appearance in “Sharknado 3.” And now, Weiner has exited a high-profile job at a public relations firm less than two months after it began. “He understands that his presence here has created noise and distraction that just isn’t helpful,” MWW chief executive Michael Kempner wrote in an internal memo, as the New York Post reported.....