LifestyleX-Men blockbuster, Days of Future Past set to take US holiday box office by stormAFPMay 23, 2014May 23, 2014 by AFPMay 23, 2014May 23, 2014 LOS ANGELES: The latest “X-Men” blockbuster is expected to take North America’s box office by storm this weekend, as the mutant superhero gang reunites for...