David Cullen was elected to the Milwaukee County Board of Supervisors on April 3, 2012, representing the 15th District. He serves as Co-Chair of the Finance, Personnel & Audit Committee, and as a member of the Intergovernmental Relations Committee.
Cullen is a graduate of John Marshall High School, has a Bachelor of Science Degree in Secondary Education from the University of Wisconsin-Madison and a Juris Doctorate Degree from Marquette University.
Cullen represented the 13th District in the Wisconsin State Assembly beginning in 1990. He also served on the Milwaukee School Board from 1983-1990, including service as Board President from 1987-1990.