Rebecca M. Blank,  acting U.S. secretary of commerce, was named Monday as the next chancellor of the University of Wisconsin at Madison, pending formal approval by the Board of Regents. Blank's career as an economist has included positions in government and academe. From 1999-2008, she was dean of the Gerald R. Ford School of Public Policy at the University of Michigan. David Ward, a former chancellor, has been serving as interim chancellor at Madison since July 2011. At that time, Carolyn A. (Biddy) Martin ended a three-year term -- which included controversy over her proposals to give Madison more autonomy from the state -- to become president of Amherst College.