MSNBC’s Nicolle Wallace dedicated her Boxing Day show to the shocking revelations from this year that Russia’s Vladimir Putin was working with Donald Trump’s allies because he thought he could take pieces of eastern Ukraine, specifically Mariupol, without waging his invasion. Writing before the mid-term election, New York Times reporter Jim Rutenberg explained that hundreds of documents he’s sifted through, in addition to former Robert Mueller prosecutor Andrew Weissmann’s details, revealed enough to show what Putin was after when he worked to swing the 2016 election for Trump. “What Weissman …