The History of Mound A

Mound A is more than twice as big as the next biggest mound that was built at about the same time. At its longest, it's about 210 meters long, or 689 feet. Based on an estimate of 90 days to build it, the labor force needed to build mound A was more than 1,000 people. Miles Gray: Greece's most wanted man has been on the run for over a decade.