S.:
First off - thank you and your husband for your service and sacrifices to our country! VERY MUCH APPRECIATED!!
When my husband (then boyfriend) got back from his deployment (we were living in Germany at the time, I was a GS). I met him at the tarmac at Ramstein then had a basket of wine and fruit at his apartment and we had a "picnic" at his/our place. Granted, we didn't have kids but it was still a great way to let him know he was missed! We sat on the floor and caught up - it was best on him because we weren't around a lot of people and he could relax.
Are you going to be able to meet him at Andrews? (I'm assuming that's where you are). I would give him time as a family then one-on-one time with you and let him have some time with his son too!
Keep me informed! I'm glad he's coming home safe! I hope you have a GREAT reunion! Again, thanks for your service and sacrifices!