
For an international fugitive hiding out in Russia from American espionage charges, Edward J. Snowden gets around.
May has been another month of virtual globe-hopping for Mr. Snowden, the former National Security Agency contractor, with video appearances so far at Princeton and in a “distinguished speakers” series at Stanford and at conferences in Norway and Australia. Before the month is out, he is scheduled to speak by video to audiences in Italy, and also in Ecuador, where there will be a screening of “Citizenfour,” the Oscar-winning documentary about him.