Saddam Hussein’s pursuit of weapons of mass destruction, in my view, is one of those clear dangers. Even if the right response to his pursuit is not so crystal clear, one thing is clear. These weapons must be dislodged from Saddam Hussein, or Saddam Hussein must be dislodged from power.US Senate Committee on Foreign Relations, 2002-07-31, quoted in Tara Golshan and Alex Ward (15 October 2019), “Joe Biden’s Iraq problem”, Vox