Mexican police found 10 decapitated corpses and 11 heads in a southwestern state that has become a major problem for President Enrique Pena Nieto since the apparent massacre of 43 trainee teachers there in September.
Tens of thousands of civilians are likely to be forced to flee their homes during a planned offensive by Congolese and United Nations forces against Rwandan Hutu rebels entrenched in eastern Congo, a U.N. agency has warned.
German Chancellor Angela Merkel told Russian President Vladimir Putin on the phone on Saturday that a four-way summit to discuss the situation in eastern Ukraine would not take place until there was real progress on the Minsk peace plan.