Caral, Peru Jan 10, 2013 Black flags. According to the archeologists "No trace of warfare has been found at Caral; no battlements, no weapons, no mutilated bodies." - I guess they have to dig deeper.
Caral, Peru Jan 10, 2013 The Nain pyramid covers an area nearly the size of four football fields and is 60 feet (18 m) tall. Caral is the largest site in the Andean region which dates older than 2000 BC.
Caral, Peru Jan 10, 2013 Caral's signature. - Caral was inhabited between 3000 BC and 1800 BC. Caral was described as the oldest urban center in the Americas.