Elizabeth Ann Warren (née Herring; born June 22, 1949) is an American politician and former law professor serving as the senior United States Senator from Massachusetts since 2013. She was formerly a law school professor specializing in bankruptcy law. A member of the Democratic Party and a progressive, Warren has focused on consumer protection, economic opportunity, and the social safety net while in the Senate. She was also a Democratic candidate in the 2020 United States presidential election.
Warren is a graduate of the University of Houston and Rutgers Law School and has taught law at several universities, including the University of Houston, the University of Texas at Austin, the University of Pennsylvania, and Harvard University. She was one of the most influential professors of bankruptcy law before beginning her political career. Warren has written 11 books and more than 100 articles.Her first foray into public policy began in 1995, when she worked to oppose what eventually became a 2005 act restricting bankruptcy access for individuals. During the late 2000s, Warren’s national profile grew following her forceful public stances in favor of more stringent banking regulations after the financial crisis of 2007–08. She served as chair of the Congressional Oversight Panel of the Troubled Asset Relief Program, and she proposed and established the Consumer Financial Protection Bureau, for which she served as the first Special Advisor under President Barack Obama.
In 2012, Warren defeated incumbent Republican Scott Brown and became the first female U.S. Senator from Massachusetts. She won reelection by a wide margin in 2018, defeating Republican nominee Geoff Diehl. On February 9, 2019, Warren announced her candidacy in the 2020 United States presidential election. She was briefly considered the front-runner for the Democratic nomination in late 2019, but support for her campaign dwindled. She withdrew from the race on March 5, 2020.

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