Bernie Sanders blazed across the Bay State yesterday, drawing record crowds, name-dropping Elizabeth Warren and greeting rapturous crowds on his first campaign tour of Massachusetts. “As your senator, Elizabeth Warren, reminds us: This is a rigged economy. Heads, they win. Tails, you lose,” the self-avowed socialist told more than 20,000 Boston supporters. “We’re going to create an economy that works for the middle class and not just the 1 percent.” The Democratic hopeful first stopped in Springfield, and then made his way to the Boston Convention & Exhibition Center, where he drew deafening cheers with his signature impassioned pledges to...