LZ Granderson: The role of arbitration court, certainly I imagine, is much greater today than it would have been 25 or 50 or 100 years ago. In the late 19th century, you had all of the different kinds of ways in which the railroad bosses and others were in charge of American economic life," he says. "I argue have brought us back to the pre-reform pre-New Deal" LZ: How worried should we be about the overall challenges facing American workers? And how bad is this at this moment in American history relative to other periods?