Mark is the founder of Tower Research Capital LLC, a money management firm specializing in quantitative trading and investment strategies, as well as the founder of Lime Brokerage LLC, Lime Medical LLC and Lime Labs LLC. Mark founded OpenPlans (Streetsblog’s parent non-profit) in 1999 after realizing the incredible potential of the open source movement to create tools that catalyze civic engagement. In his role as Chairman he draws on a strong background in urban transportation advocacy and open media.
Editor-In-Chief, StreetsblogNYC and StreetsblogUSA
Gersh Kuntzman joined Streetsblog as editor in chief in July, 2018 after stints at both New York City tabloids (Post, 1993-2000 and 2004-2007; Daily News, 2012-2017) and a long tenure as editor of The Brooklyn Paper (2007-2012). He is a veteran journalist and longtime bike commuter from his home in Windsor Terrace, Brooklyn. He has been hit by a driver on Smith Street, doored on Flushing Avenue and wiped out on the really shiny, slippery paint on the Manhattan end of the Manhattan Bridge. He is a relentless voice for bicycle safety.
Senior Editor, StreetsblogUSA
Kea Wilson has more than 10 years experience as a writer telling emotional, urgent and actionable stories that motivate average Americans to get involved in making their cities better places. She is also a novelist, cyclist, and affordable housing advocate. She previously worked at Strong Towns, and currently lives in St. Louis, MO. Kea can be reached at firstname.lastname@example.org or on Twitter @streetsblogkea; please reach out to her with tips and submissions.
Deputy Editor, StreetsblogNYC and USA
Born and raised in Washington, D.C. and Maryland, David fell in love with journalism as a kid accompanying his reporter dad on stories while school was out. A reporter at Streetsblog from 2015 to 2019, David returned as Streetsblog Deputy Editor in 2023 after a three-year stint at the New York Post. A graduate of Montgomery Blair High School and the University of Maryland, he lives in Crown Heights, Brooklyn. You can reach him at email@example.com.
Board of Directors
Christine Berthet, Clinton Hells Kitchen Coalition for Pedestrian Safety
Sebastian Delmont, String Messenger
Liena Zagare, Corner Media
Jennifer Walker, Practice Yoga
Joseph Lipman, Hospital for Special Surgery
NOTE: Board member Gabe Klein was on the Streetsblog board until Friday, Sept. 23, 2022 when he joined the Biden administration.