As you gobble your Thanksgiving turkey, imagine being a Pilgrim in March 1621. Hardly four months after the Mayflower reached Plymouth Rock the previous November, you still struggle for food, shelter, and survival in the state of nature.Suddenly, an Indian reaches your outpost. Friend or foe? What brought him here? How would you ever communicate with him?And then he opens his mouth. He speaks English! More amazing, he does so with a British accent and the demeanor of someone who had lived and worked among England’s elite.Who on Earth is this incredible man?Squanto, a.k.a. Tisquantum, was born about 1580...