Delegate Mary Lehman is a lifelong resident of Prince George’s County and lives in West Laurel with her husband and family. She has represented District 21 as a State Delegate since 2019. She serves on the Government, Labor and Elections Committee and is Chairwoman of the Local Government and Bi-county Agencies Subcommittee, after serving on the Environment and Transportation Committee from 2019-2025. Delegate Lehman is Co-chair of the Anne Arundel County Education Subcommittee and serves on the Prince George’s County Law Enforcement Subcommittee. She served as the District 1 Prince George’s County Councilwoman from 2010 to 2018. She continues to be a champion of environmental stewardship and an advocate for and government that is as open and transparent as possible.