U.S. Air Force Lt. Col. Leo Martin, 633rd Security Forces commander speaks during a retirement ceremony in honor of U.S. Air Force Military Working Dog Max, 633rd Security Forces Squadron explosives detector at Joint Base Langley-Eustis, Virginia, April 23, 2019. During his tenure, Max traveled to numerous places in the U.S. in support of the Office of the President of the United States, fortifying the protection of the commander in chief. (U.S. Air Force photo by Senior Airman Anthony Nin Leclerec)