Intense Fighting, Deadly Air Strikes In Battle For Aleppo
![Intense Fighting, Deadly Air Strikes In Battle For Aleppo](http://gdb.rferl.org/31F25061-EA65-4389-AB35-A944B3928803_cx0_cy9_cw0_w800_h450.jpg)
A British-based monitoring group says Syrian and Russian warplanes conducted a series of air strikes over the weekend that killed dozens of people in areas held by rebels fighting to take control of the city of Aleppo.