Soldiers salute the American flag as the honor guard members from the 1/65th Infantry Battalion Alpha Company retire the flag for the night. The 1/65th, a National Guard unit deployed from Puerto Rico, provides security for the camp and conducts the daily reveille and retreat ceremonies here. The ceremonies, reveille in the morning and retreat in the afternoon, are conducted to pay respect to the American flag. During a retreat ceremony, all service members within sight or sound should come to attention and render the appropriate salute.