Best wishes to your son BTAirsol.
I got a 21 year old son in N.O. right now too. He is a member of the 1st Cav based out of Ft Hood. He was wounded by mortar fire in Bahgdad in March of 2004 , he took part in the battle of Fallugia, last November. Guarded hot spots during the Iraqi elections last December. He called last Thursday morning to let me know he was going to N.O.
I got a chance to talk to him last night , as far as he knew they were moving into the 9th ward today wherever that is in N.O. to help get anybody left stranded out, and to subdue looters. He said they would probably be tasked with removal of bodies once the evacuation phase was complete. Much has been said about the younger generation, personally I think they are setting a fine example.