https://www.dailykos.com/stories/2018/2/16/1742029/-How-much-did-Mitch-McConnell-know-and-when-did-he-know-it
"Now seems like a good time to revisit how Republican leadership in Congress knew about Russian interference in the 2016 presidential election in the summer and fall of that year. Specifically, the part about how intelligence officials briefed leadership about their knowledge of Russia's efforts to help Donald Trump, and how Senate Leader Mitch McConnell actively suppressed that information before the election."