I think the time is long overdue to create new, strong alliances rather than keep old enemies. It is precisely that type of paranoia (that China and Iran will establish military and naval bases in Cuba) that fosters ill will and an unwarranted fear of diplomacy.
Please do not underestimate the threat China poses to the United States. China has announced it's intention to annex Taiwan and has announced it's intention to conduct a nuclear war with the U.S. if it interferes. To make the point clear, China is currently building a new blue water naval fleet of nuclear carriers and hunter/killer subs as well a large fleet of amphibious assault vessels.
China will not negotiate on the issue of Taiwan, which is a free, democratic, capitalist nation and wishes to remain so. I prefer to think that the U.S. (maybe the U.N., but I won't hold my breath) will stand up and defend the lives and freedom of the Taiwanese. This becomes much easier if Cuba is not a client state of China.
1. The removal of Saddam was arguably necessary, I would not call it noble.
2. The establishment of a free, stable democracy is only noble if the majority of the citizens desire it...otherwise, we become usurpers trading a dictatorship for for an undesirable body politic. Not only is it hugely disrespectful to the citizens of that country, but certain to foster ill will, even hatred as these citizens continue to detest our presence and the imposition of our will. Do you not see the "potential" problem?
3. And how long do you think it takes to establish a "free, stable democracy" in a country that has never known it, and where an entire region rejects the entire principle of democracy? I will tell you it is not 5 1/2 years. The powers that be seemed to think (in 2002) that it could have been accomplished in a year or two. Let me help you. It takes many decades to establish a new stable government.
Here's where it gets sticky. I do believe that the vast majority of Iraqis wish to have a peaceful stable democracy and an American withdrawal will be an abandonment of those people. The "war" in Iraq is being conducted by a very small segment of the population, quite often by non-Iraqis or with foreign backing (read: Iranian). It is in a large way factional, a tribal power struggle, if you will. This is why we are seeing bombs set off in mosques and markets that have little or no American presence. Further, I don't think the "war" is so much directed at U.S. forces, except in the respect that they interfere with one factions attempts to kill the other. The Iraqi National Police are just as much a target as U.S. forces. It really is the foreign fighters that specifically target Americans for being Americans. It would be wrong to abandon the vast majority of the population that truly want freedom, peace and democracy to the hands of these factional leaders and foreign insurgents.
Much of my view of Iraq has been tempered by the owner of my local variety store. No stereotype here, he is an expatriate Iraqi, former officer in Saddam's army who deserted and came to Canada. He supports 100% the U.S. presence in Iraq for the safety and security of the family that he still has there. He says every time he calls home, another friend or somebody he knows has been killed, not by American forces, but by random shootings or bombings by one rival faction of another. He wants his family to live, freely and peacefully if possible, but mostly just to live and he sees the American presence as the best hope for that. It would be America's shame to abandon these people to the "animals" that HighFi refers to.
In reply to HighFi's post, it is not surprising that little of value has come from Iraq in the modern generation, since it has been ruled as an iron-fisted dictatorship by Saddam for decades prior to the current conflict. Such authoritarian regimes tend to stifle genius, creativity, experimentation and beauty. If we do not abandon Iraq, but rather support it as it develops into a peaceful democratic state, I truly believe that we can expect significant contributions from its people in academics, science, art, etc...
edit - Turbans are worn by Sikhs. To my knowledge, there are no wars or terrorism being conducted by Sikhs anywhere in the world. It is a peaceful religion and should be respected.