BBC finds families sheltering at Russian airbase from sectarian attacks newsthirst.
Feras Killani BBC News Arabic, western Syria BBC Dalaal Mahna says fighters killed her son “My only son, just 25 years old,” says Dalaal Mahna, with tears filling her eyes. “They took him right from my side and told me: ‘We’re going to kill him and break your heart with it.’ “ That was the…