Caribbean? This had to be for R&R. I don't know of any army posts there.
BTW
We have some folks in Puerto Rico, as well as at Gitmo.
And, the Army sent some folks to a little island called Grenada a while back...
Not to mention Panama and Honduras...
I hired a recently-retired Sergeant Major from the XVIII ABN Corps who had stories to tell about his time in Haiti...
Yup, our Army gets around!
Was on the lovely island of St. Lucia for a counter-insurgency exercise in the mid-80's. Jungles and banana spiders. Nothing buy rain the whole time except for a couple days after the exercise. Most beautiful, warm waters imaginable. Love to go there again as a tourist.