point. >> it isn't so much that he's invested in russia, it's that he's receiving finance from russia. >> i have more oligarchs living in my building. >> and before he became a politician, businessman donald trump boasted about it. >> i've done a lot of business dealings with russians. >> back in 2008, at the height of the u.s. housing collapse, trump made a record breaking deal with a russian oligarch known as the fertilizer king. >> he bought from donald trump a mansion in florida. >> i paid $40 million, i sold it for $100 million, and i sold it to a russian. >>r. donald j. trump. >> he would reappear during the 2016 election. when according to news, his