WJZ CBS Evening News With Scott Pelley August 2, 2012
correspondent charlie d'agata, who witnessed a battle outside aleppo today. >> reporter: we set off before dawn with rebels from their base and they were headed to fight the syrian army in aleppo, which is about an hour's drive away. we had just gotten out of town when suddenly we heard explosions all around us and we saw tracer fire nearby. it appears that the syrian army had begun an assault, surprise attack on the town. they decided, the fighters decide it was too dangerous to stay in the vehicle, so we raced out and followed them into an olive grove. and from there, we just watch...