Chicago Mayor Rahm Emanuel, center, is flanked by Chicago Public Schools CEO Jean-Claude Brizard, left, and school board president David Vitale during a news conference after the teacher union's House of Delegates voted to suspend their seven-day strike in Chicago. Charles Rex Arbogast | AP
Chicago Mayor Rahm Emanuel, center, is flanked by Chicago Public Schools CEO Jean-Claude Brizard, left, and school board president David Vitale during a news conference after the teacher union's House of Delegates voted to suspend their seven-day strike in Chicago. Charles Rex Arbogast | AP