Yemen’s President Abd Rabbuh Mansur Hadi (L) attends the opening of “Riyadh Conference for Saving Yemen and Building Federal State” in the Saudi capital Riyadh, on May 17, 2015. The Huthis, who are fighting forces loyal to Hadi and have seized large parts of the country including the capital, want talks to be held in Yemen and are staying away from the meeting of about 400 delegates in Riyadh. AFP PHOTO / FAYEZ NURELDINE