Forcibly recruited into a rebel militia affiliated with Islamic State, two boys have revealed the “torment” of living in its camps as members committed massacres in the Democratic Republic of Congo’s northeast. The two minors freed from the Allied Democratic Forces (ADF) gave Agence France-Presse an unprecedented account of the shadowy group, notorious for its extreme brutality. Paluku, a frail 12-year-old, spent two months with the ADF after rebels killed his mother during an attack on his...