Yesterday, straight off her high-profile campaign appearance Monday with Hillary Clinton, Sen. Elizabeth Warren gave a keynote address about industry consolidation in the American economy at a conference at the Capitol put on by New America’s Open Markets program. Though the speech has so far gotten only a modicum of attention—the press being more interested in litigating Donald Trump’s Pocahontas taunts—it has the potential to change the course of the presidential contest. Her speech begins at minute 56:45 Read More …