Well, the only requirement to U.S. from Near East is - "Stop intervene in our politics", but our government still doing that. Of course, because N.E is like E ldorado in their eyes(gold, gas, natural resources,etc.) Now, they are trying to show that they are concerned in situation with hostages! Rescuing mission failed, many Yemen citizens were rescued but Somers - no.
And why they begin to rescue right now? Why this circus didn't starts when Foley was abducted?!