Jay Cashman, 72, poured millions into Mayor Michelle Wu's election in 2021, but became outraged when the new two-lane bike path was erected outside his $19 million mansion on Dartmouth Street last year, according to the Boston Globe. It was just part of Wu's plans to build an an elaborate cycling network around the city, as she doubled the number of dedicated bike lanes in Boston since she took office to 15 miles. Her administration had identified Dartmouth Street 'as a bike corridor project' because it provides direct access to the Charles River Esplanade, which city officials called a 'daily...