Political Service
Mayor, City of Portland (2005-2006)
Portland City Council (2002-2008)
Portland City Council Transportation Committee, Chair (2002-2005)
Jetport Master Planning Committee, Chair (2005-2007)
Greater Portland Transit District, Trustee (2002-2005)
Narrow Gauge Rail Alignment Committee, Chair (2005)
Maine Turnpike Authority, Public Advisory Committee (2017-18)
Portland Charter Commission, Vice Chair (2009-2010)
U.S. Conference of Mayors, Community and Faith-Based Initiatives Task Force, Vice Chair (2006)
Portland City Council Finance Committee, Chair (2006-2008)
Metro Regional Coalition, Chair (2007-2008)
Cumberland County Budget Advisory Committee, Chair (2005)
Downtown Portland Corporation (2005-2006)
Portland City Council, Community Development Committee (2002-2005; 2007-2008)
Creative Economy Steering Committee, Chair (2007-2008)
Sustainable Portland Task Force (2006-2007)
Portland City Council, Energy and Sustainability Committee (2007-2008)
Riverton School Building Committee, Co-Chair (2005-2006)
Cumberland County Civic Center Joint Task Force (2006-2010)
Mayor's Healthy Portland Task Force (2006-2008)
Portland School Department, Budget and Revenue Task Force, Chair (2013-4)