I'm Sorry I Haven't a Clue down opportunities to work on it as he preferred to remain a listener. The official, authorised history of the show and ISIRTA, "The Clue Bible" by Jem Roberts, was published by Preface Publishing in October 2009. Humphrey Lyttelton, primarily known as a jazz trumpeter and bandleader, was invited to be chairman because of the role played by improvisation in both comedy and jazz music. In the first series Lyttelton shared the role of chairman with Barry Cryer but he made it his own (especially once Cryer replaced Cleese as a regular panellist) and continued as chairman until his death on
Japanese submarine I-25 then headed for New Zealand where Fujita flew another reconnaissance flight over Wellington on 8 March. Fujita next flew over Auckland on 13 March, followed by Fiji on 17 March. "I-25" returned to its base at Kwajalein on 31 March and then proceeded to Yokosuka for refit. "I-25" was in Yokosuka drydock number 5 on 18 April 1942 when one of the Doolittle Raid B-25 Mitchell bombers damaged Japanese aircraft carrier Ryūhō in adjacent drydock number 4. While outbound past the Aleutian Islands for a third war patrol off the west coast of North America, "I-25"s Glen seaplane overflew United