Putin Apologizes to Azerbaijan Over ‘Tragic’ Airliner Crash – https://t.co/7r03I7QJDc #Russia, #Putin, #Azerbaijan, #AirlinerCrash, #TragicIncident, #DiplomaticRelations, #AviationSafety, #RegionalTensions, #Apology, #SouthCaucasus, #AirSafety, #InternationalRelations,