Members of a Defense Science Board task force on developing joint capabilities have been enlisted as advisers to former Pentagon acquisition czar Pete Aldridge's study group, which is looking at changing Defense Department practices to better integrate the armed services. At the behest of Defense Secretary Donald Rumsfeld, Aldridge took charge of the study when he retired in May as under secretary of defense for acquisition, technology and logistics, Inside the Pentagon reported May 29. In particular, Rumsfeld asked Aldridge...