🌐EnglishEnglishDeutschEspañolFrançaisItalianoРусский中文日本語EntityQ3884022· pop 9· linked from 722 articlesOperation UnderworldUS intelligence operation, involving cooperation with mobstersWikidata factsImageNormandie fire.jpgvia Wikidata · CC0Available in 9 languagesEspañolFrançaisDeutsch中文РусскийItalianoGreekRomanianvia Wikidata sitelinks · CC0ConnectionsAmerican MafiaEntityBenito MussoliniPersonCategoriesAmerican Mafia eventsJewish-American organized crime eventsMilitary history of New York (state)Office of Naval IntelligenceOperation UnderworldUnited States home front during World War II