Slickterp
It does not violate the Constitution for him to be stupid, no.
Athena
Do you mean was it right for a person to ask to see the court warrant issued to search you?
Yes.
Socrates
Every president have used Executive Privilege to keep stuff to themselves. That is completely Constitutional. However, what is also Constitutional is for Congress to go to court to force compliance to subpoenas. The House Dems intentionally CHOSE not to do this route because it didn't fit their, then, time table of needing to get impeachment out of the House and on to the Senate. Pelosi had her chance to do this during the House impeachment inquiry, she can't cry about it now.
Sally
No, it's wrong and no other president has done it. Also, logically, it seems to indicate he is guilty and wants to cover that up.
?
To order something not to do something on their own time is wrong. The other stuff, it depends.