Protesters refuse to back down until Education Minister Dharmendra Pradhan resigns.
Yemen has proven oil reserves estimated at three billion barrels, but the security environment hinders its export.
Mexican journalist Alejandro Leyva Aguilar was shot dead while eating at a street food stall in Oaxaca.
Judge says that long sentence is merited for slaying of state Democratic lawmaker Melissa Hortman and her husband Mark.