Background
Geis, John P. was born on January 31, 1947 in Jonesboro, Arkansas, United States.
Geis, John P. was born on January 31, 1947 in Jonesboro, Arkansas, United States.
Commissioned officer United States Army, advanced through grades to brigadier general. Commanding general United States Army Armament Research, Development and Engineering Center, Dover, New Jersey, since 1998. Commander United States Army Simulation, Training and Instrumentation Command, Orlando, Florida, since 1999.