Comment: I Also Enjoyed the Folks Support...

(See in situ)

In reply to comment: CSPAN (see in situ)

I Also Enjoyed the Folks Support...

during the meet and greet after his speech.

"I, __________, do solemnly swear (or affirm) that I will support and defend the Constitution of the United States against all enemies, foreign and domestic."

https://en.wikipedia.org/wiki/Oath_of_enlistment

There is no duration defined in the Oath