You're right! I remember that story now. I saw on Ancestry that he died on 1 July 1862 at Saltillo, but could find nothing of the 7th being there when I tried to connect it to Booneville. That's what got my curiosity up and I knew you would know.
I'm pretty sure I sent you a picture of Bennett Whiddon. Let me know if I didn't.
What tombstones do you need photographed? I can get around to those for the 7th up this way if you will let me know. It'll just take a little time.