When it comes to the Mayo Clinic Diet, the name behind the diet belongs to one of the most respected medical organizations in the world, so it's no surprise the diet is popular.
Confidence votes 680. As of September 30th, 2011, there are roughly 2,889,000 WWII veterans alive in the USA according to the U.S. Department of Veteran Affairs. Worldwide, there are about 5,250,000 still around as of late 2011.
1 Chips was the most decorated war dog during World War II.  1966â1973: Approximately 5,000 US war dogs served in the Vietnam War (the US Army did not retain records prior to 1968); about 10,000 US servicemen served as dog-handlers during the war, and the K9 units are estimated to have saved over 10,000 human lives.