There has been so much anecdotal evidence about US/Russia collusion in both US domestic and international behavior that I'm pretty much convinced Putin has some control over Trump. I don't know if it is blackmail, bribery, shared ideology or just the fact that Trump is a very useful idiot.
I know this isn't a quantitative analysis, but if it walks like a duck....
I know this isn't a quantitative analysis, but if it walks like a duck....