diff --git a/doc/about.md b/doc/about.md
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@@ -4,6 +4,8 @@ The primary author of Chops Net IP is Cliff Green, cliffg at connectivecpp dot c
 
 Cliff lives in the Seattle area and you may know him from other interests including volleyball, hiking, railroading (both the model variety and the real life big ones), music, or even parent support activities (if you are having major difficulties with your teen check out the Changes Parent Support Network, http://cpsn.org).
 
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 The primary co-author of Chops Net IP is Thurman Gillespy, thurmang at connectivecpp dot com. Thurman's first career was in diagnostic radiology, with stints at the University of Florida (1985 - 1990), University of Washington (1990 - 2008) and private practice in Seattle (2008 - 2015). In the 1990's, Thurman wrote Dr Razz, the first application that could display and manipulate radiology images on a Macintosh computer. In 2015 Thurman left medicine and went back to school to transform a life long hobby of programming into a second career as a software developer.
 
 ## A Cliff Note on the Chops Name