William Tecumseh Sherman summed it up best when he stated unequivocally that "War is hell." The image of the fallen youngster on the beach is truly tragic, but then so is this image of a toddler with birth defects springing from the US's use of Agent Orange in Vietnam.
At any rate, we can go round and round on the Middle East. I find it a bit ironic, in some sense, that Christians in Syria look to Assad and not the rebels for protection. So what happens if the US leads a coalition to topple Assad. We all saw what happened in Egypt with the election of the Muslim Brotherhood. The old saw "the enemy of my enemy is my friend" doesn't work in the Middle East right now.
I really got a hearty ho-ho-ho when someone was decrying the Iran deal because of the message it sent to our supposed allies; the Saudis. You mean the same Saudi Arabia that was the birthplace of 15 or the 19 terrorists that brought massive amounts of death and destruction to our homeland on 9/11? The same Saudi Arabia that has been implicated in support for Al Queda and is the home for the most radical sects of Wahhabism?
I don't agree with Rand Paul much, but when he contended that maybe the US should have been a bit more discerning before toppling Saddam and embracing the Arab Spring, I think he makes some very solid points.
The West--including the US--has been d*cking around in the Middle East for over a century now and it certainly hasn't done all that much for the betterment of the region. I still find it so puzzling that no one truly understands why the Iranians hate the US so much. Could it be we overthrew their democratically elected government in the early-1950s and installed the repressive Shah? It can't be that for heaven's sakes!
We live in very complicated times. I'll be the first to admit as one of his supporters that Obama has dithered in foreign policy. But trying to clean up the mess he was left with was not an easy task. There's no question he has guessed wrong in several instances, but if he had gone into the Middle East with a big stick, the longstanding results of such actions would likely have been negative.