Let's be clear - and honest - about this.
Bush has no intention to spread "democracy". This is an insidious lie that we need to be honest enough with ourselves, to recognize.
Bush want to spread pro-american governments. Proxy states, really. If "democracy" broke out in Pakistan or Sauid Arabia today, a theocratic, anti-american islamic regime would win the elections.
Without the occupation of Iraq by 150k american troops, and a pipeline of money being dumped in the iraqi government -- and the economic and political leverage that gives us -- Iraq would ultimately vote for and become an islamic state. Which would not at all be "pro-american".
Bush barely recognizes the sovereign legitimacy of the democratically elected Venezuelan government. In 2001, the Bushies were literally high-fiving and back-slapping each other when a nominally pro-american, military coup temporarily deposed the Chavez government.