Russian Pres. Putin on Thursday backpedaled on repeated denials of Russian interference in last year's election, acknowledging that private Russian hackers could have been involved. Watch TV shows, movies and more on Yahoo View, available now on iOS and Android. About NBC Nightly News Watch "NBC Nightly News with Lester Holt," providing reports and analysis of the day's most newsworthy national and international events. See More Source: https://www.yahoo.com/news/pres-putin-election-hackers-may-153652578.html