MOSCOW, RUSSIA — Former NSA analyst Edward Snowden has evaded the clutches of his pursuers once again by cleverly adopting the disguise of a terrified, disheveled 60-year-old. Snowden’s continued freedom is believed to hinge on his new appearance being a sharp departure from the now-familiar photo of a fresh-faced 29-year-old idealist interviewed in a Hong Kong hotel room just two weeks ago by The Guardian. Multiple sources report that Snowden first adopted his new disguise while trapped in a Moscow