4th BC Century Defensive Wall Unearthed

An anonymous reader writes "Yahoo News is reporting that Greek archaeologists have discovered a 2,600 meter defensive wall whose design was 'inspired by Alexander the Great.' In addition to the wall itself 4th-century BC bronze coins were also found inside the structure. From the article: 'The discovery was made in the archaeological site of Dion, an ancient fortified city and key religious sanctuary of the Macedonian civilization, which ruled much of Greece until Roman times.'"