O'Malley, Sanders, and Clinton emphasize the issue of wages, income disparities, rising inequality, and a shrinking middle class in the first Democratic debate of the U.S. 2016 presidential election. Clinton points out that "at the center of my campaign is how we're going to raise wages." Sanders says that "the middle class of this country for the last 40 years has been disappearing." Clinton points out her opposition to the Trans Pacific Partnership trade agreement because it does not help raise American wages. Clinton calls herself a progressive, but "a progressive who gets things done," and a moderate when it comes to getting things done. Sanders points to the "deep injustice, an economic injustice that threatens to tear our country apart, and it will not solve itself." Sanders points to the wealth concentration in the U.S. "with the top one tenth of 1 percent owning about as much as the bottom 90 percent, and 57% of all new income going to the top 1 percent." Clinton comes to Sanders defense on the issue saying "it's our job to rein in the excesses of capitalism so that it doesn't run amok and doesn't cause the kind of inequities we're seeing in our economic system."...