GUAYAQUIL, ECUADOR — Four bodies discovered last week are a group of boys reported missing at the start of the month, Ecuador’s attorney general’s office said on Tuesday, as a judge ordered detention for 16 military personnel while their alleged role in the disappearance is investigated. The boys, ages 11 to 15, went missing on Dec. 8 from the Las Malvinas neighborhood in the coastal city of Guayaquil. Their families have said they went out to play football. The case has sparked outrage throughout Ecuador, with protesters in the capital Quito and elsewhere demanding answers about what happened to the