Massive explosions at Syrian army weapons depot near AleppoAl Jazeera’s Obaida Hitto reports on explosions that rocked a Syrian army ammunition depot south of Aleppo, injuring at least four people. Exploding missiles and ammunition hampered rescue efforts, while authorities closed nearby roads.Video Duration 00 minutes 49 seconds 00:49Video Duration 00 minutes 48 seconds 00:48Video Duration 01 minutes 26 seconds 01:26Video Duration 02 minutes 56 seconds 02:56Video Duration 02 minutes 14 seconds 02:14Video Duration 02 minutes 17 seconds 02:17Video Duration 00 minutes 52 seconds 00:52