Deletion of Burning on Fort Itaipu Sentinels

Comment: at least half of those sources are fine. I added a new, working link to the official embassy document about the incident. The quotation is from a work by a notable and respected USMC official and ufologist, as showed at the source. And I just found a third, independent one via a quick Google search. Regarding the title and the grammatical errors, those can easily be fixed, |that's no argument for deletion
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:RUBBISH)