Syria aids Saudi Arabia with military advice and training amid Houthi attacks, sources say

RIYADH: Syria is aiding Riyadh with military advice and training as Saudi Arabia comes under ​attack by Yemen’s Houthis, and has sent a limited number of military personnel to the Kingdom, two Syrian military sources and a senior US official said. Saudi Arabia has been locked in worsening hostilities with the Iran-allied Houthis since July, when the Yemen war was…