Dr. Blast - the Patriot's Choice - is available in soft drink machines in the four United States Military Academies: the naval Academy in Annapolis, the Military Academy in West Point, the Air Force Academy in Colorado Springs, and the Coast Guard Academy in New London. It is also available in many bases around the country.
Unfortunately, I only have one can of Dr. Blast, so I haven't been able to taste it. If you can send me another can, please let me know.