Sen. Elizabeth Warren (D-Mass.) officially announced her 2020 presidential run at a rally in Lawrence, Mass. on Saturday, pledging her place in "a fight to build an America where dreams are possible, an America that works for everyone."
What she said: Warren promised "big, structural change," calling President Trump "the latest — and most extreme — symptom of what's gone wrong in America." She added, "It won’t be enough to just undo the terrible acts of this administration. We can’t afford to just tinker around the edges — a tax credit here, a regulation there."