Tahweelah, Iraq, Feb. 19, 2009: Reflected in the glasses of an Iraqi soldier, 1st Lt. Javier Avila, 3rd Platoon leader for Company A, Task Force 3-66 Armor, and Lt. Zafer from the Iraqi army, coordinate a patrol in the village of Tahweela, Iraq.

Bagram Air Field, Afghanistan, May 9, 2015: An Afghan child shows off his slingshot near Bagram Air Field.

Ramstein, Germany, May 28, 2011: The Naples Lady Wildcats celebrate their Division II title after defeating AFNORTH 11-3 at the DODDS-Europe softball tournament.

Washington, D.C., Nov. 11, 2009: A visitor to the National World War II Memorial in Washington, D.C., looks at wreaths placed during a Veterans Day ceremony on a rainy Wednesday.

Logar province, Afghanistan, Sep. 13, 2014: U.S. soldiers with “Dragon Platoon,” 2nd Squadron, 3rd Cavalry Regiment establish fighting positions at a Logar province combat outpost.

Frankfurt, Germany, Sep. 10, 1966: Muhammad Ali moments before the start of the heavyweight title bout against Karl Mildenberger. Standing behind him in a white shirt is his trainer Angelo Dundee.

Kadena, Okinawa, March 21, 1958: Miss Haruko Ota, a third grade teacher, peeks over the shoulder of Brenda Sheets, 10, daughter of Master Sgt. and Mrs. W. G. Sheets, as pupils with the right answer raise their hands in their Kadena Air Base fourth grade classroom.

Camp Kaiser, South Korea, December 1958: Lynne Kaelber (seated) and Didi Hasson (standing) chat with two of the men of the 7th Military Police Company at Camp Kaiser.

Lop Buri, Thailand, Feb. 9, 2009: Smoke grenades cloud a mock United Nations humanitarian relief distribution station under attack in Lop Buri, Thailand, during a training drill for Cobra Gold ’09.

Kabul, Afghanistan, Sep. 28, 2019: Hasiba, 19, prepares to vote in her first presidential election at a polling station in downtown Kabul, Afghanistan, Sept. 28, 2019.