Keen wrote his sister again from Mexico June 24th
1916. I haven't seen Jonas in several days. He is
back toward the states. I expect to see him in a
few days, we are moving toward the states.
He wrote from Fort Bliss Texas April 24th 1917.
From there, he went to Arkansas, where he
married his sweetheart Callie Clifton. He continued his
Army career and served in War World I, fighting in
France and Germany. It was not a bullet that took
his life it was influenza in Pons France, September
1918.