He emailed me back tonight. This was his email. His wife told me before that it's a good idea to have an actual soldier to send to. I think that's what he is saying here. I'll get back with more later. He's serious about the suggested items to send.
Hey neighbor. I appreciate the offer. I'll need to contact my unit
to obtain needed information. You'll need a real soldier, with all
the particulars. The military is not accepting anything send to: US
Soldier. Give me some time. Ideas would include; The Dummies Guide
to Astronomy and gatorade powder for starters.