RT News - November 07, 2015 (17:00 MSK)

Russia temporarily halts all flights to Egypt, pending improved airport security - following last weekend's passenger-jet disaster in Sinai. Relatives across Russia are mourning the 224 victims of the crash.  We speak to one family that lost a mother and daughter in the tragedy. Questions are being asked over how Syrian militants obtained chemical weapons - after a watchdog confirms the use of mustard gas by a rebel faction.