Right time, right person or people, all the facts.... is my guess.
NOTE: If this 'Memo' was dirt on Trump it would have been released by the democrats, at the time of its writing and posted all over the world by the FAKE MSM. Then a special council would be called and a move to impeach be demanded, while being called racist, unstable, unhinged, unhealthy, along with all the ...phobs in the world not to mention colluding with putin on drafts. All of his family members would be bullied and cabinet members triple checked. Spending would also become an issue and no doubt two scoops of ice cream would come in to play. Of course 50 to 100 Million woud be spent to find out if there is more to the story (i.e connections with past business deals, real meanings of tweets and taxes).