McCain spoke about the Sony hack with an Arizona radio station Friday . The senator said he was "appalled" by what happened and that it is a matter of "when" not "if." RELATED : 5 burning questions for Obama . He promised to hold hearings early next year in his Senate committee .
McCain spoke about the Sony hack with an Arizona radio station Friday . The senator said he was "appalled" by what happened and that it is a matter of "when" not "if." He promised to hold hearings early next year in his Senate committee .