Conversation so far:
Why is Sgt. Slaughter known as the Iraqi sympathizer?
A decision was made to have Slaughter support the Iraqi cause for the fact that Slaughter liked brutality.
Did Sgt. Slaughter wrestle with force?
Slaughter liked brutality and the Iraqi government was brutal while the US regime was said by Slaughter to have become soft and weak.
Did Sgt. Slaughter ever serve in Iraq?
Remus legitimately enlisted in the United States Marine Corps, and was a drill instructor at Parris Island, South Carolina, prior to his professional wrestling career.

Question: Is there anything else interesting?
Self-contained rewrite: Is there anything else interesting regarding Sgt. Slaughter besides Iraqi sympathizer, and brutality?