The Cato Institute presented Cuba’s Ladies in White (Damas de Blanco) with the 2018 Milton Friedman Prize for Advancing Liberty, a $250,000 biennial award presented to a group or individual who has made a significant contribution to advance human freedom. The Ladies in White have a simple message: The political prisoners of Cuba are our sons, brothers, and our husbands. They must not be forgotten.

• More about the Ladies in White