On your first analogy: The war is not a like a bus about to go over a cliff. The bus has one driver, while the war has many knowledgeable professionals involved; “off a cliff” alludes to complete destruction of the entire population and infrastructure, and we are talking about a small war in a small foreign country.
Your second analogy about the laws of gravity is even more ludicrous.
It is my “opinion” that the Democrat leadership has gone well past the acceptable bounds of political discourse in order to undermine the war effort and in effect, have given aid and comfort to our enemy. From John Kerry’s “Stuck in Iraq”, to Ted Kennedy’s “lies, lies, lies”, these antics have been acknowledged by Abu Musab al-Zarqawi: “I say to you: that we are in a battle, and that more than half of this battle is taking place in the battlefield of the media.”
http://patriotpost.us/news/zawahiri.asp
As I stated previously, it is an
undeniable fact that our immediate withdrawal from Iraq is
likely to result in the slaughter of millions of innocent people. In your response you agree with that assessment. So I ask you again, Why would the Democrats advocate that?