.@MarkMazzettiNYT and @ScottShaneNYT answer readers' questions on Russian interference in the 2016 election, the Mueller investigation and their reporting processhttps://www.nytimes.com/2018/09/26/reader-center/putin-russia-investigation-questions.html …
"It certainly should be assumed that the C.I.A. had sources inside Russia during 2016, but for the moment it’s impossible to know just how close those agents might have been to Mr. Putin." — @MarkMazzettiNYT