Kenneth S. Alpern, M.D. is a dermatologist and CityWatch Columnist. He is a Westside Village Zone Director and Board member of the Mar Vista Community Council (MVCC), previously co-chaired its Outreach Committee, and currently is Co-Chair of both its MVCC Transportation/Infrastructure and Planning Committees. He was co-chair of the CD11 Transportation Advisory Committee and chaired the nonprofit Transit Coalition and can be reached at [email protected]. He also co-chairs the grassroots Friends of the Green Line at www.fogl.us.