If the president was above the law then there would be no avenue for impeachment.
Also, just as Donald likes to separate children from their parents his children are indictable in courts of law.
Just as supreme court justices are impeachable for violating the Constitution.
The American people will create as quorum and mandate in the Congresses if ridding our government of a crooked president is warranted. Can a president be a traitor to our country? Yes. For this reason we have a legislative branch which can overrule a president, their veto and their legitimacy...
The military branch who swears an oath to the Constitution can also object to the president and his policies and therefore "whistle blow" and forcibly remove a president if the Constitution is egregiously violated.
The myth that a president is untouchable has been created by a crooked republican party and their corrupt lawyers.
If you recall, it was an ex-military officer that shot JFK...
The military does not take too kindly to those who violate our Constitution by claiming they are above its moral edicts.
JFK made no such claim, but Trump on the other hand is clearly guilty of such a fallacy.