Details are still hazy several days after the events took place, but here’s what we know: Activision has fired the two heads of Infinity Ward, creators of the multi-billion dollar Call of Duty franchise (including its most recent chapter, the spectacular Modern Warfare 2 ). Vince Zampella and Jason West, both of whom founded Infinity Ward some 8 years ago, were escorted by, what G4 describes as “a bunch of bouncer-types,” from Infinity...