The Yemeni army, backed by the coalition to support the legitimacy in Yemen carried out yesterday a surprise attack liberating new sites controlled by the Houthi Coup militias in Hiran Directorate of Hajjah Governorate in north-western Yemen. The official Yemeni news agency quoted a military source as saying that the Yemeni army carried out a surprise attack on positions controlled by Houthi Coup Militias in the outskirts of Wadi Hiran, liberating a number of important sites and causing significant loss of lives and equipment to the Coup Militias . The source pointed out that the engineering teams of the 5th military region were able to demine more than 600 landmines of different types in liberated sites.