With Mitt Romney campaigning...his Mormon religion is coming under increasing scrutiny. SNIP Now Mark Driscoll, pastor of the high-profile Seattle-based Mars Hill Church, has added his voice to the fray -- agreeing that Christians should consider Mormons as members of a "cult" and not "brothers and sisters in a common faith." Writing on his website Tuesday, Driscoll goes on at length about the various definitions of a cult. He is careful to say that Mormonism has "outgrown" the popular culture and sociological definitions of a cult because of its enormous growth and general acceptance in the nation. But, Driscoll writes,...