A West Point Graduate asked: Cui Bono? Who benefits?
This action is the essence of how Donald Trump views the Presidency. He simply does not care about the distinction between style and substance, between steak and sizzle, governance and campaigning. And in this case it means he is literally willing to use the graduating class at West Point as a prop for his ego.
So America will hear their second greatest President address the newly-minted graduates. Their first act of service to their country? Serving as a backdrop for the President's re-election.Donald Trump wrote:With the exception of the late, great Abraham Lincoln, I can be more presidential than any president that’s ever held this office.
By the time the cameraman assigned to take a picture of Lincoln during his speech at Gettysburg was set, Lincoln had finished his speech and was leaving the stage.

Abe did not have a media advisor at the event. I doubt Trump will make the same mistake.