Just what oath are you referring to? I've held many levels of clearances (both military and civilian), but NEVER had to take a new oath. It's so full of sh!t... it pathetic. Do you actually believe that everyone must follow orders without question?
From the DD form 4/1 Enlistment /reenlistment document for the Armed Forces. Paragraph E contains the OATH of enlistment.
C. PARTIAL STATEMENT OF EXISTING UNITED STATES LAWS
DD FORM 4/1 (BACK), AUG 1998
9. FOR ALL ENLISTEES OR REENLISTEES: Many
laws, regulations, and military customs will govern my
conduct and require me to do things a civilian does not
have to do. The following statements are not promises
or guarantees of any kind. They explain some of the
present laws affecting the Armed Forces which I
cannot change but which Congress can change at any
time.
a. My enlistment is more than an employment agreement. As a member of the Armed Forces of
the United States, I will be:
(1) Required to obey all lawful orders and perform all assigned duties.
(2) Subject to separation during or at the end of my enlistment. If my behavior fails to
meet acceptable military standards, I may be discharged and given a certificate for less than
honorable service, which may hurt my future job opportunities and my claim for veteran's benefits.
(3) Subject to the military justice system, which
means, among other things, that I may be tried by military Courts Martial.
E. CONFIRMATION OF ENLISTMENT OR REENLISTMENT
"I, ( State your full name) do solemnly swear (or affirm) that I will support
defend the Constitution of the United States against all enemies, foreign and domestic; that I
will bear true faith and allegiance to the same; and that I will obey the orders of the President
of the United States and the orders of the officers appointed over me, according to regulations and
the Uniform Code of Military Justice. So help me God."