Jacob Fenston is WAMU’s environment reporter. In prior roles at WAMU, he was the founding producer of The Big Listen, interim managing producer of Metro Connection, and a news editor. His work has appeared on many national programs and has been recognized by regional and national awards. More importantly, his reporting has taken him and his microphone deep into muddy banks of the Anacostia River, into an enormous sewage tunnel, and hunting rats in infested alleys. His best story ever (as determined by himself) did not win any awards, even though it required recording audio while riding a bicycle the wrong way down the busy streets of Oakland, Calif.