From the letter Trump had someone write for him:
"And by the way, when I speak to foreign countries, there are many people, with permission, listening to the call on both sides of the conversation."
Trump fails to mention he has never once made a phone call or held up aid to any of the other 91 countries to which we provide aid, many of them even more corrupt than Ukraine.
He didn't even hold up aid to Israel, whose Prime Minister is under indictment!
No, Trump only held up aid to Ukraine, and only focused his attention on a single company which had a connection to his main political rival.
Trump is depending on the rubes to be profoundly mentally retarded enough to believe this was not about his personal political gain.