WATCH: The crowds may be gone at Arlington National Cemetery this Memorial Day, but the Changing of the Guard still goes on. Sentinels from the 3rd U.S. Infantry Regiment, known as "The Old Guard,” stand watch over the Tomb of the Unknown soldier 24 hours a day, 365 days a year. The Changing of the Guard ceremony -- which happens every half hour during the spring and summer -- now includes more distancing between personnel, and soldiers now wear face masks in their quarters as they prepare for t

The famous Changing of the Guard Ceremony at Horse Guards in London #kingsguard #changingoftheguard #fblifestyle | King's Guard

The Changing of the Guard ceremony is the spectacle every London visitor must see at least once: stone-faced, bearskin-hatted guards changing posts with much fanfare, accompanied by a brass band. (This is also where you’ll see nearly every tourist in London gathered in one place at the same time.) The center of all this fanfare is the half-hour ceremony that takes place in the forecourt (between the palace and the fence) in front of Buckingham Palace. At 11:00 a batch of fresh guards meets the O