Yemenis on Wednesday expressed cautious optimism after the government and separatists accepted a Saudi-brokered proposal to accelerate the implementation of the Riyadh Agreement. Leading figures also praised the Kingdom for its pivotal role in sponsoring and mediating tough talks between the two sides that had led to the formation of a new government and the ending of hostilities in southern Yemen. In a tweet, Abdulmalik Al-Mekhlafi, Yemen’s former deputy prime ...