GALVESTON, Texas (April 8, 2015) – When Army Spec. John Walden returned from a one-year tour of duty in Khost, Afghanistan, he knew that continuing his military service was not an option following a medical discharge that cut short a promising career in uniform; but what he didn’t know was that he’d still have the opportunity to work for the Army – thanks to the Department of Veterans Affairs’ Vocational Rehabilitation and Employment Program.