Even though I am sympathetic to Showden for his disclosures of gov't surveillance of American citizens and others, the scope, complexity, and execution of operation leaves many questions unanswered.
National security officials (both Republicans and Dems) are quoted in the piece that they believe that Showden operation was an espionage heist.
From the article:
"On June 10, 2013, Sen. Dianne Feinstein (D., Calif.), the head of the Senate Intelligence Committee, described Mr. Snowden’s theft of documents as “an act of treason.” A former member of President Obama’s cabinet went even further, suggesting to me off the record in March this year that there are only three possible explanations for the Snowden heist: 1) It was a Russian espionage operation; 2) It was a Chinese espionage operation, or 3) It was a joint Sino-Russian operation."
So on one hand we have people like the head of the Senate Intelligence Committee and Obama officials who were neck deep in intelligence work, and on the other we have feel-gooders like Oliver Stone, who really don't know what's going on, and who might never ever find out what really happened, because it could be classified for ages...