Why 1697 is considered a "turning point in the history of the black population in america"? what had this change resulted in by 1760? on a related note, what was the "triangular trade," and what does it reveal about colonial economics?

The author of the article, arthur brooks, has been president of the american enterprise institute since 2009, an organization committed to protecting free enterprise in the united states.he is the author of several books, including "the road to freedom: how to win the fight for free enterprise."