Worst President ever? Or the failure of conservatism?

Rachel Maddow highlights four events during the tenure of Bush's eight-year term so bad that even one of them could have deemed his presidency an abject failure. Her guest Thomas Frank, author of "The Wrecking Crew," states that Bush is not personally responsible (nor are his policies) for these failures, but rather that conservatism has failed.

It's judgment day for the conservative philosophy of governing.