Sean Wiedel, AICP, is an Assistant Commissioner with the Chicago Department of Transportation (CDOT) where he manages the Citywide Services Section. The Citywide Services includes the Vision Zero Chicago initiative, bike parking, travel demand management and alternative fuels and electric vehicle deployment programs. Sean worked with CDOT leadership to negotiate a new sponsorship for Divvy bikeshare that will allow for expansion across the City. Sean worked with the Mayor’s Office and other stakeholders to develop Chicago’s dockless bikeshare and e-scooter pilot programs. Sean provides leadership to City of Chicago sustainability programs including the Greencorps Chicago job training program. Sean is a founding member and past president of the North American Bikeshare Association board of directors.