Well this could be interesting if things go this way.... sounds like there still is a lot of controversy out there.
http://www.armytimes.com/news/2012/02/army-chandler-proposes-4-mile-run-12-mile-march-pt-test-021312w/
http://www.armytimes.com/news/2012/02/army-chandler-proposes-4-mile-run-12-mile-march-pt-test-021312w/