The military has come out that it will consider punishing or court-marshaling any soldiers that are caught proselytizing.
“Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof”.
The job of the executive branch of America is first to protect and support the Constitution first and then second to execute the laws that Congress passes. Only AFTER adhering to those restrictions can the president go off knocking over Middle Eastern govenrments and setting up the Muslim brotherhood in charge.
Using those restrictions, there is no leeway that allows the miltary to do this and not be in violation of the Consitution and commiting treason against America.