Even Trump's nominee for Secretary of State, Rex Tillerson, has agreed that Putin was very likely behind Russian hacks intended to erode the electoral system.

Combine that with the facts that Trump's one-time campaign manager, Paul Manafort, has confirmed ties with pro-Russia forces in the Ukraine (Source: https://www.nytimes.com/2016/08/15/us/politics/paul-manafort-ukraine-donald-trump.html?_r=0), and that Trump refuses to release his tax returns, and it's abundantly clear: either Trump is a willing, or unknowing, Putin stooge.

Expect impeachment proceedings to start before the end of 2017.