Since my last post, I have found a little more information. It seems that Chester Higdon was discharged in 1939 because he had been in CCC service for the allowable length of time. My aunt, Chester's sister, recently, provided some information that as of 9 March 1939 he was a member of CCC Company 550 of Mackay, ID. I also saw some photos of him with Camp Dubois written on the back of one. Is Mackey and Pocatello, ID near each other? near Dubois?
Thanks for response,