https://www.washingtonpost.com/politics/how-trump-and-giuliani-pressured-ukraine-to-investigate-the-presidents-rivals/2019/09/20/0955801c-dbb6-11e9-a688-303693fb4b0b_story.html
Setting sights on Giuliani: While a sitting President cannot be indicted, Giuliani can. More facts are needed, but if he brokered deal to trade dirt on Biden for foreign aid, he could be guilty of conspiracy to commit bribery. Trump would return to his familiar role as Individual 1.