When Katrina hit, some people wanted to know why the feds didn't send in troops to keep order. Now they're working on legislation to give the feds the power to do just that and some people are saying that the feds shouldn't be taking over.
Vastly simplified, of course. And possibly not the same people asking the questions in both instances, but in an environment of "if your not fer us yer agin us", it's "they" in both cases.