Lets Get Real:
The impression that Trump gives is that the Russian FSB has something on him, he carries so much water for Putin's Russia he should be called Comrade Trump. IF Trump was Nixon then one could see these moves as attempts to form a better relationship with Russia, but Trump is no Richard Nixon, he is that that devious or clever. No US President has carried this much political arrows for Russia, so what next in the Russian investigation, will Congress find a real smoking gun that shows that Russia worked with Trump, thus far it has gotten close with Trump Junior email release, but that is not enough, they need to show that either Trump or Russia did something as a plan, thus far they have nothing. This investigation could last YEARS.