Deletion of Cuban underwater city

Comment: Passes . Source examples include http://news.nationalgeographic.com/news/2002/05/0528_020528_sunkencities.html, http://news.google.com/newspapers?id=wv0eAAAAIBAJ&sjid=IZgEAAAAIBAJ&pg=6926,3238772&dq=paul-weinzweig+advanced-digital-communications&hl=en, http://www.sptimes.com/2002/11/17/Worldandnation/Underwater_world__Man.shtml, http://news.bbc.co.uk/2/hi/americas/1697038.stm
Stance: keep
Cited policy: Wikipedia:Notability (WP:N)