The 364th Expeditionary Sustainment Command confirmed that Master Sgt. Garvin was a truckmaster assigned to the 737th Transportation Company; years of service were not included in the release.
The tragic incident remains under investigation by authorities at Joint Base Lewis-McChord although it has been confirmed that Garvin shot himself Thursday morning. No photo of the Soldier has been released.
Based in Marysville, Wash., the 364th Expeditionary Sustainment Command is made up of 40 Reserve units in seven Western states including Washington and Oregon.
The Yakima Training Center is a year-round facility and is used by the Army for maneuver training as well as live-fire training exercises.
This tragedy comes in the same week that results of a study indicate rates of mental disorders are higher in warfighters than in the general population at large.
The National Military Examiner publishes military and law enforcement related content on this site and more here on Facebook.
Please email me at firstname.lastname@example.org if you find errors with content information or spelling. Thanks for reading and thanks for supporting the troops.