Support WBUR'We Can Win': Elizabeth Warren Outlines 2020 Presidential BidPlay04:03Download AudioJessica TaylorAsma KhalidDecember 31, 2018 ShareMassachusetts Sen. Elizabeth Warren speaks to reporters outside her home in Cambridge, Mass., on Dec. 31, after announcing plans to explore a campaign for the 2020 Democratic presidential nomination. (WGBH)
