Don, my husband was active duty Air Force for 24 years. He spent a year in Korea and a year in Egypt, while I stayed behind. It's not easy, it doesn't get easy and there is no way around it. I had to take care of my two sons, plus all the bills and such. What fun. I know you care about your son so much, because I have 4 son's and wouldn't trade them for anything!! None are in the military however. Just hang in there. Support your son, let the tears flow. Remember REAL MEN cry!! And love that beauty of a granddaughter!!!!