Yemen’s southern separatists announced a ceasefire in clashes with government forces in the oil-producing province of Shabwa following two days of violence, the movement said on Saturday. “The Southern Transitional Council (STC) calls upon all parties in the Shabwa governorate to exercise restraint and abide by the ceasefire called for by the Arab coalition,” the council said in a statement. However, the separatists called on its forces to remain in ...