At least 40 people have been killed and over 120 injured after an ammunition depot exploded in the battle-torn Syrian city of Homs. The blast happened shortly after a spate of rebel rocket fire. <br /><br />Courtesy of youtube user: yousuf916 <br /><br />Read More: http://on.rt.com/m3tm7d <br /><br />RT LIVE http://rt.com/on-air
