Deletion of Michael Riordan (police officer)

Comment: Per , you have to have held a major non-local office or have significant press coverage to qualify for notability. While I am wary of , I think the Google Books results page is a good start to finding more sources. But even a passing mention in https://web.archive.org/web/20200127070634/http://www.sfmuseum.org/war/44.html this timeline from the San Francisco Historical Society indicates that there is probably potential more coverage that isn't on the internet, which would qualify for the latter of 
Stance: keep
Cited policy: Wikipedia:Notability (WP:POLITICIAN||WP:MEMORIAL||WP:POLITICIAN)