Senator wants communist West Point grad booted from the Army

I fail to understand why someone with his warped view would even attend a place like West Point That doesn't even fit as an American citizen let alone an Army Officer. No one had any clue up this after 4 years the the USMA ? Those stripes on His uniform jacket sleeve i believe indicated He was a Cadet Lieutenant, how does a Cadet rise to that position as a Communist ?

This person is definitely not cut out to hold a position of trust in our military. I’mn fact I would not trust him to run a Cub Scout pack, let alone being an officer in our Military. How’s that the Navy put it:
“Have lost faith in his ability to lead.”

How can a communist go through four years at West Point and inspection and not be noticed?