A Fort Bliss based 978 Military Police Company non-commissioned officer, Sgt. Craig Walsh, demonstrates a rappel for 310th Military Police Battalion Soldiers from Uniondale, N.Y., after assisting in their training at Fort Bliss, Texas, June 18. The 310th Soldiers went through a nine-station obstacle course and rappelled the Fort Bliss tower as part of the Army Reserve 200th Military Police Command's Operation Guardian Justice.