This fills in a solid part of Gibb's background, and repairs his relationship with his father.
As to the reviewer who didn't know if they were submitting in trivia or goofs and therefore did neither: Their problem was with the title of the Medal of Honor.
(From Wikipedia) "The medal is normally awarded by the President of the United States, but as it is presented "in the name of the United States Congress", it is often referred to as the "Congressional Medal of Honor"."
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