Grenade-throwing contests replaced PE and ‘denazification’ speeches became homework. Pavel Talankin’s undercover film about his school’s indoctrination drive won a Bafta and is tipped for an Oscar, but has left him in exile.

ProPublica went inside the immigrant detention center for families in Dilley, Texas. Children held there told us about the anguish of being ripped from their lives in the United States and the fear of what comes next.

The iconic civil rights leader, who has died at 84, made anti-war and pro-diplomacy politics central to his presidential bids and his lifelong activism.