Sea War
Atlantic: The commander of Italian submarine Barbarigo reports that he has sunk American battleship of Idaho Class off West Africa (before, in previous May, the same Commander -Grozzi- had ‘sunk’ a US battleship off Brazil): in actual fact the ‘battleships’ are a corvette and a merchant ship resp. (Barbarigo lost, June 1943.)
Air War
Germany: RAF night raid on Osnabrueck.