Thanks for all the input. He's in the Army. I read the website (that's where I got the graduation date), and that's where I read only adult children, parents, grandparents and spouses. As far as I know, only his uncle will be attending from his family (and maybe his mom, but you can never count on her). Getting a letter would be nice, just so we know. I am more concerned with who can attend on family day. He would really be crushed if he couldn't hold Ireland; it will have been over two months since he's seen her.
It's so frustrating because he can't call, and he hasn't said anything about graduation in his letters (he just talks about things like he went into shock the other day during an obstacle course, and stopped breathing. But, no worries, he still finished in the top ten. That freaked Kimmi and me out, but Steve said not to worry, the Army knows what their doing.)
Kimmi was able to get her DEERS in order and get her ID, so she was happy. Now she can take Ireland to the doctor for her 4 month shots.
This military thing is so different than regular life. We are all learning. Thanks again for all your input. I'm sure I'll be back to ask more questions.