Bighead, that's some good research right there. Thanks!
(I like your avatar, btw.)
The avatar picture is D.A. "Jelly" Bryce. He's a very interesting character from the gangster era, first as an Oklahoma City police officer, and later as an FBI Special Agent. A natural gunman, he's reported to have survived 19 gun battles.
Here's a link to a very good book on Bryce, written by retired Oklahoma City Police Captain Ron Owens.
https://www.amazon.com/Legendary-La...F8&qid=1490996011&sr=8-3&keywords=jelly+bryce