What is the birthday of the first manager for Leeds United F.C. in the 2007-08 season?
2007–08 Leeds United F.C. season:  Dennis Wise started the season as manager, but left the club in January 2008 to join Newcastle as Executive Director of Football. Dennis Wise: Dennis Frank Wise (born 16 December 1966) is an English former football player and manager, and former Executive Director of Football at Newcastle United.
16 December 1966