The head of South Sudan’s military courts, Colonel Khalid Ono Loki, has resigned, saying high-level interference made it impossible to discipline soldiers accused of rape and murder amid the nation’s civil war, according to a letter on Saturday.

The head of South Sudan’s military courts, Colonel Khalid Ono Loki, has resigned, saying high-level interference made it impossible to discipline soldiers accused of rape and murder amid the nation’s civil war, according to a letter on Saturday.