You tell me one other person that graduated from Yale that is as inarticulate as Bush. Yale's a great school, and here's this idiot.
If a policy is wrongheaded, feckless and corrupt, I take it personally and consider it a moral obligation to sound off and not shut up until it's fixed.
If you look at the purported dangers of salt or fat, there is no consensus of support in scientific literature. So I would ask first: 'Is it possible to have an informed government that actually follows the science?' From what I've seen, it's not likely.