Intelligence Online. By Samia Nakhoul and Timour Azhari ANKARA, Sept 16 (Reuters) - The Houthi capture of ground overlooking the Bab el-Mandeb Strait has dealt Saudi Arabia its gravest setback in Yemen in years,. Local authorities and relevant stakeholders are closely monitoring the situation as fresh developments unfold on the ground. Officials noted that further verified updates and administrative measures will be shared following a detailed review.