Frank Rich: The Koch brothers and Rupert Murdoch have self-interested and at times radical agendas that go well beyond, and sometimes counter to, the interests of those who serve as spear carriers in the political pageants hawked on Fox News. The country will be in for quite a ride should these potentates gain power. Tea Partiers may share the Kochs' detestation of taxes, big government and Obama. But there's a difference between mainstream conservatism and a fringe agenda that tilts completely toward big business ... while dismantling fundamental government safety nets designed to protect the unemployed, public health, workplace safety and the subsistence of the elderly.
