CHALLENGE!!!- TECHNIQUE TUESDAY CHALLENGE VIII- Part 1- hosted by: @amtapdance . Welcome to @operationtap Technique Tuesday Challenge VIII. The challenge will be to learn a six part technique routine!! The routine will be made available one part at a time, every single Tuesday at 7 pm ET for the next 6 weeks. The content will be posted on the Operation: Tap Facebook page, Operation: Tap’s IGTV, and Operation: Tap’s Youtube channel. Join Anthony tonight for a section of the routine!! . RULES: Sub

Col. Carlyle Harris was a prisoner of war for 2,871 days during the Vietnam War. He is credited with introducing 'tap code,' a form of communication that he and his fellow brothers in arms used to relay secret messages. This is his story as told by Airman Magazine | U.S. Department of Veterans Affairs