Before revision: In November 2016 whistleblower Edward Snowden states : Snowden also noted that the men who committed recent terrorist attacks in France, Canada and Australia were under surveillance but they weren't singled out.
After revision: In November 2016 whistleblower Edward Snowden stated : Snowden also noted that the men who committed recent terrorist attacks in France, Canada and Australia were under surveillance but they weren't singled out.