Hi Carbine Man,
My son was in the 101st until a year ago. He was an Apache helicopter mechanic, though, not an infantryman. He deployed into Kosovo for the peacekeeping operatins there.
I was a USAF officer and had three commands, in Turkey, Korea, and the US. Many young airmen worked for me, most far from home. I did lots of counseling, sending letters home to moms and dads, supporting the wives and kids of deployed personnel, etc., so I hope I can give you some thoughts to set your mind at ease.
First, your son will do fine job and, a year or so from now, you'll be even more proud of him. He will have served with men doing the most important of all jobs: keeping all of us safe. You will see an inner confidence emerge in him because he will know, within himself, that he overcame all the BS, discomfort, long hours, and uncertainty to help his unit perform it's mission.
Second, he is not alone. He will have a drove of junior NCOs, senior NCOs, and officers looking out for him. Since you apparently watch war movies, I presume youve seen Blackhawk Down. The lesson of that movie is that soldiers always take care of one another. Your son will both give and receive that benefit.
Third, US military power is awesome to behold. The infantry will go in last, after the Air Force has bombed the dickens out of everything. Is there still danger? You bet! But there will be armor, air cover, artillery support, and as much other support as the US can muster. Unit commanders do not like to lose their troops, so everything will be done that is reasonably possible to prevent injury.
I do think there is a substantial chance we will not attack Saddam. We may not like him, he may be a madman, and he is probably developing weapons of mass destruction, but it is still a giant step to attack a country just to remove a leader we don't like. In 1972, I had orders to Vietnam, had my shipping date set, and was dating my present wife with the idea it was just for fun. My orders were cancelled two weeks before I was to leave. I married the woman six months later! We're still married after almost 30 years.
Are you ready for a Daughter-in-Law?