Operation Retribution ( ) , also known as Operation Punishment , was the April 1941 German bombing Attack of Belgrade , the capital of the Kingdom of Yugoslavia , in retaliation for the coup d'état that overthrew Change_of_leadership the government that had signed Sign_agreement the Tripartite Pact .

The parallel Allied naval effort was Operation `` Retribution '' .

During the Second World War , Operation Retribution was the air and naval blockade designed Creating to prevent Preventing_or_letting the seaborne evacuation of Axis forces from Tunisia to Sicily .

He had also named Name_conferral the operation `` Retribution '' in recognition of the losses that his destroyer forces had endured during the German occupations of Greece and Crete .

Just before driving Motion to the sorority house , Rodger uploaded Submitting_documents to YouTube a video titled Name_conferral `` Elliot Rodger 's Retribution Revenge '' , in which he outlined Reveal_secret details of his upcoming attack Attack and his motives .