After changing its name to Friends of the Rail Park, the non-profit advocacy and planning group previously known as ViaductGreene has completed an ambitious plan to transform the underground section of City Branch railroad west of the Reading Viaduct into a submerged park. The new plan, commissioned by Friends of the Rail Park through a Community Design Collaborative service grant, calls for a grand civic entrance to the below-grade park on North Broad Street, in front of the School District Administration building, and active connections–above and below–to the campus of Community College of Philadelphia.

(via Plan For City Branch Rail Park Emerges | Hidden City Philadelphia)