Are you really this obtuse, or am I catching you on the wrong day(s)...at no point did I claim Carter started an Islamic revolution...I don't have much time today, but for the love of God, try to muster those four brain cells you have and get them tasked towards reading comprehension...
In the mid to late 1970's the Shah came under fire for human rights abuses against "student protestors". These protestors were Islamic fundamentalists bent on toppling his government...they should have been persecuted.. As the Iranian people became disaffected with the Shah, we did nothing to support him because Carter had bought into the notion that he was needlessly abusing these poor students. We completely pulled the rug out from under a very strong ally in a very unstable region and did nothing to manage the aftermath. As a result, a virulently anti-American regime took over that used our harboring the Shah as a pretext to commit an act of war against us by taking over our embassy and holding our citizens hostage. Today, that regime exports terror, has killed American personnel in Iraq and is closing in on nuclear weapons. Carter mismanaged Iran...he allowed world opinin to supercede our interests in the overthrow of an ally and did nothing to protect our interests.
If you can't see a parallel between those events and Obama's mishandling of Egypt and Lybia...you are even dumber than I think