400 years ago, today, the first documented (enslaved) Africans arrived on the land that is our United States. No aspect of this nation has been untouched by the legacy of these black Americans—#OurAncestors. We honor them and the many that followed to build this country from 1619 until today. Read the #1619Project from Nikole Hannah-Jones of @nytmag. A reframing of our country’s history and founding.