Doesn’t the president get briefings on national security matters?
Did other presidents get ‘vetted’ for access to said information?
If 0 didn’t get cleared, it means he has totally bypassed the requirements for access to classified information!!
The president does NOT go through a background investigation. Feel free to find ANY official source that says he does.
Put it this way . . . Resident Obama has not been 'cleared' enough to play in the Marine Corp Band in the White House much less live there!