That was the whole gist of Stewart's mocking Hannity's hypocrisy. Hannity is lambasting the government for ignoring the immigration laws but giving Bundy a free ride on ignoring the grazing laws.
And as far as laws go, slavery was legal at one time. It is a citizens duty to disobey bad laws. I don't know all the ins and outs of the Bundy situation, but if other ranchers aren't complaining and are complying, he should not get special favors. I'm not a lawyer, but I will wait and see if there's more info on this matter.