WASHINGTON (AP) — A Smithsonian museum exhibit about the maritime journey that millions of Africans were forced to take across the Atlantic to slavery in the Americas will change later this month, when a remnant from one of the first sunken slave ships ever recovered is taken off display in Washington. The National Museum of African American History and Culture says a timber piece of the slave ship, the São José-Paquete de Africa, on display in its “Slavery and Freedom” exhibit, will a...