George Washington is known for "I do not tell a lie"... what will Donald Trump be known for?

Revitalizing the US economy, at least.

Being persecuted because he won an election he wasn't supposed to.

He will be remembered for triggering leftists.   LOL

Destroying liberals

"I like him, he's a GREAT guy!" -- Trump on brutal dictator Kim Jong Un, who machine gunned his own uncle, poisoned his own brother and starved to death Millions of his own people.

The worst president in US history.

He will be remembered (among other things,none of them good and way too many to mention in a short answer) for not being able to tell the truth and calling the truth fake news.

History's greatest liar.

Telling the truth. 

Since taking office, President Donald Trump (R) has nominated 226 individuals to federal judgeships, 165 of whom have been confirmed. There were 103 vacancies in the federal judiciary, as of November 5, 2019.