Second Decade of U.S./Muslim Military Actions-Does Any Realistic ReasonExist?

With the tendency of the United States to engage promiscuously in foreign wars with second world Muslim nations entering the second decade it is reasonable enough to wonder if their is any reason to the rhyme beside short-term goals.

The inertia for in the media from the administration has been to reinforce the opposition movement to the present Assad Government undoubtably throwing political fuel onto the conflict's flames of violence...why?

The question of why has many possible answers, yet the continuing reconfiguration of the Muslim world into a more oothodox Muslilm Sunni society seems to be the general direction. Is it an atheist agenda to consolidate the Muslim world into just Sunni and then undermine that finding it simpler to co-opt one large religious order rather than several? Is that a plan to attack Christianity too while dissolving all the traditional bonds that hold society together?

The atheist agenda may be aggressive seeking to dominate social construction in such a way that progressive global concentration of power is given unto a chic elite acceptable to concentrated wealth and repressive of individualism. Just ideas...