This is the origin of the 21-gun salute

Twenty-One Gun Salute

File:Flickr - Official U.S. Navy Imagery - Sailors fire a 21-gun salute during a burial at sea..jpg - Wikimedia Commons

Ceremonial Events - Gun Salutes

5 reasons why Ronald Reagan was a great commander-in-chief

Here's why it's a bad idea to snipe at US Army soldiers

Three-volley salute - Wikipedia

Royal Gun Salutes celebrate Her Majesty the Queen's birthday

The Coast Guard's Homing Pigeon saved 126 lives on D-Day

That time aliens landed in the Soviet Union for a walk in the park

21-gun salute tradition: The history and significance

Prisoner of War/Missing in Action vigil to include 21-gun salute on Sept. 17

Tim Kirkpatrick Archives (Page 2 Results)

Why Do They Use 21 Guns in the 21 Gun Salute?

Origins of the 21-Gun Salute - Wide Open Spaces