President Biden delivered remarks Tuesday in front of the National Museum of Slavery in Angola: PRESIDENT JOE BIDEN: We are gathered at a solemn location. Because to fully consider how far our two countries have come in our friendship,

President Joe Biden tours a slavery museum in Angola and speaks of “our nation’s original sin." Biden’s visit is the first to Angola by a U.S. president and is meant to promote billions of dollars of commitments to the sub-Saharan African nation.