Daniel True Most all of us have heard of the Great Wall of China; some of you have even seen it and perhaps walked on some of it (it is 4,160 miles long – further than from Key West, Florida to Anchorage, Alaska)! It was built in the 7th century (BC) and rebuilt/repaired between 6 BC and 16 AD. Initially, it was a defensive aid to protect Northern China from attacks by the Mongols. It…
