What role did the wife of Marc Mezinsky  have from 2011 to 2014 ?
Chelsea Clinton Chelsea Victoria Clinton (born February 27, 1980) is the only child of former U.S. President Bill Clinton and former U.S. Secretary of State and 2016 presidential candidate Hillary Clinton. She was a special correspondent for NBC News from 2011 to 2014 and now works with the Clinton Foundation and Clinton Global Initiative. Since 2011, she has taken on a prominent role at the foundation and has a seat on its board.
Jessica Seinfeld Jessica Seinfeld (born Nina Danielle Sklar; September 12, 1971) is an American author and philanthropist. She has released four cookbooks about preparing food for families, and is the founder of Baby Buggy, a New York City-based charitable organization that provides essential items for families in need throughout New York City. She is the wife of comedian Jerry Seinfeld.