As best as I can figure out, no. The Joint Task Force - Guantanamo appears to be subordinate to the U.S. Southern Command, with the Navy base providing only logistical support.
I appear to be correct:
He was caught mailing home once a month a piece of a Cuban cigar that he was going to put together at the end of his tour.
The person named in the references to the Yee Affair is not the same as the current commander. The current commander is a different person as well. It seems when the military said “for reasons unrelated” what they meant was that the reasons were unrelated. How devious of them.
Tris
An honest answer from the military will fool me just about every time.