Charles Gladstone, a descendant of former plantation owner John Gladstone, delivers an apology on behalf of the Gladstone family at Georgetown University in Georgetown, Guyana, Friday, Aug. 25, 2023. The descendants of a 19th-century Scottish sugar and coffee planter who owned thousands of slaves in Guyana apologized Friday for the sins of their ancestor, calling slavery a crime against humanity with lasting negative impacts. Behind are Vice Chancellor of the University of Guyana Paloma Mohamed Martin, left, and Guyana Reparations Committee Chair Eric Phillips. (AP Photo/Chris Leung)