— His name is Ivan Lopez. He is married, has other family members and lives in the Fort Hood area, having arrived at the post in February from another military base in Texas. He was assigned to the 13th Sustainment Command (Expeditionary) at Fort Hood, which is a logistics and support unit. Officials did not release his rank on Wednesday, but said he was not in the process of leaving the Army.

— Lopez served for four months in Iraq in 2011. He was not wounded in action while serving overseas, but self-reported a traumatic brain injury upon his return to the U.S. “He was not a wounded warrior,” said Lt. Gen. Mark Milley, the senior officer at Fort Hood. “He was not wounded in action, to our records, no Purple Heart, not wounded in action in that regard.”

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