Russian lawyer Genri Reznik (C) speaks to journalists after being asked for his advice on the Edward Snowden case, at Sheremetyevo airport in Mosow July 12, 2013. Former intelligence agency contractor Edward Snowden asked to meet human rights groups at the Moscow airport on Friday to discuss what he called "threatening behaviour" by the United States to prevent him gaining asylum. Reznik is not representing Snowden or the parties involved. [Xinhua]