Veteran staffer Izzy Povich has exited MSNBC. During her 19 year tenure, Povich worked as a producer on popular primetime programs, including The Last Word with Lawrence O’Donnell and Countdown with Keith Olbermann. Most recently, she was executive producer for mornings and helped the network transition from partisan content to breaking news. ‘Like’ MSNBC on Facebook for analysis and commentary surrounding the day’s leading stories.