Greta Van Susteren Tweets She's 'Out' at MSNBC

And she's gone. Greta Van Susteren tweeted on Thursday, June 29, that she's leaving MSNBC."I am out at MSNBC," the 63-year-old veteran journalist shared with her more than one million Twitter followers, without giving further detail.I am out at MSNBC -— Greta Van Susteren (@greta) This article originally appeared on www.usmagazine.com: Greta Van Susteren Tweets She's 'Out' at MSNBC