hispanic. 15 years later, hazleton is majority hispanic. this is more change than human beings are designed to digest. this pace of change makes societies volatile, really volatile, just as ours has become volatile. >> reporter: segments on his show are frequently about the feeling of whiteness being under threat. ingraham covers this, too. fox's fan base, almost 100% right is incredibly loyal. the winners are rupert murdoch and his sons who run the parent company, profiting from the right-wing rhetoric. and the profits are huge, but what's going on here is pretty clear. as traditional old-fashioned white christian america is in decline, as the country becomes more and more diverse, don, as multiculturalism becomes more and more pronounced, fox is