Bryan,
Thanks for the info. I'm trying to determine service of all men in my database and have been unable to confirm using Civil War Data Systems, Soldiers and Sailors System, state databases from WI, IL, KS, MO, etc., and your Original Arkansas Genealogy Project Civil War pages.
You can check for vets on my site:
http://www.geocities.com/Heartland/Forest/7014/CWinfo.html
Again, thanks!
Mahlon Erickson