I took a class in British history last semester. Although many people may not realize it, many of the middle east's problems can be traced to dreadfully bad British foreign policy in the first half of the 20th century. Its my theory that some of the anti-British sentiment that developed in the middle east during this time period morphed into anti-Western sentiment. This anti-Western sentiment in turn began to focus on the United States as it emerged as a dominant world power and "leader" of the West after WW2. Anyways, here's what I know from the British standpoint, maybe something can help you.
During World War I, the English encouraged Arab nationalism in a (somewhat succesful) attempt to incite the Arab world to rise up against the Turkish Empire, under whom they had been living for quite some time. England did this because not only was Turkey one of their enemies in WW1, but also because they were once again up to their Victorian-esque tricks of trying to acquire and hold together a world empire. TE Lawrence (Lawrence of Arabia) was just one of a number of English agents who traveled through the middle east during the 1st World War encouraging Arab nationalism. As a result of this work, as a condition of the Peace of Versailles that ended WW1, England gained "mandates" - spheres of influence, if you will - over the middle east. They installed or encouraged pro-British monarchs or governments in a number of middle eastern countries. The problem with all this, however, is that in 1917, Britain had issued the Balfour Declaration, which stated that England would forever support a "natural homeland" for the Jews in the Middle East. However, the period between the world wars was littered with many different challenges not only for England, but for the world as a whole, and the Balfour Declaration was basically forgotten. While trying to recover from by far the most horrific war the world had yet seen (in the 1920s) and then suffering through a devastating worldwide depression and a looming threat from Hitler (the 1930s), Britain had no interest in stirring up trouble in the middle east by enforcing the Balfour Declaration, and was basically content to reap the economic rewards from exercising influence over the middle east through Western-friendly kings. Once World War 2 was over, however, Britain once again resorted to messing things up. Specifically, an international crisis occured in Palestine from 1946-1948. It was during this time that England once again remembered the Balfour Declaration (perhaps spurred on by the sight of millions of European Jews with no homes and a crushed sense of identity) and encouraged Jews to move into Palestine in increasing numbers beginning in 1944. Britain apparently just expected the Palestinians to leave peacefully. Between 1945 and 47, Britain stationed more than 100,000 troops in the area to keep a lid on the rising tensions, yet promised to leave by 1948. In 1947, the British realized that the area would not be stable by the 1948 pullout date, and asked the United Nations what to do. As we all know, the UN subsequently decided to partition Palestine and internationalize the city of Jerusalem. Obviously this decision wasn't very popular with the Arabs, war broke out, the Jews won, and the State of Israel was established. The rest is history that we are all too familiar with - a seemingly endless cycle of violence and hatred.
Another key factor could be the Suez Crisis of 1952. Look that one up on your own, im tired of typing

. Basically Britain tried to screw Egypt bigtime. The U.S. formally "condemned" British actions, but basically we stood by and watched while it happened.
Now I know all that is from a British perspective, but obviously you can make connections between Britain and the US. The friend of your enemy is your enemy as well I suppose. Anyhow, thats all I know, good luck man.