History: Boston In The 1970s

Near the John Hancock Tower is the old John Hancock Building with its prominent weather forecast beacon—the color of the illuminated light gives an indication of weather to come: "steady blue, clear view; flashing blue, clouds are due; steady red, rain ahead; flashing red, snow instead". (In the summer, flashing red indicates instead that a Red Sox game has been rained out.) Smaller commercial areas are interspersed among single-family homes and wooden/brick multi-family row houses. Currently, the South End Historic District remains the largest surviving contiguous Victorian-era neighborhood in the U.S. Along with downtown, the geography of South Boston was particularly impacted by the Central Artery/Tunnel (CA/T) Project (or the "Big Dig"). The unstable reclaimed land in South Boston posed special problems for the project's tunnels. In the downtown area, the CA/T Project allowed for the removal of the unsightly elevated Central Artery and the incorporation of new green spaces and open areas.
Boston Common, located near the Financial District and Beacon Hill, is the oldest public park in the United States. Along with the adjacent Boston Public Garden, it is part of the Emerald Necklace, a string of parks designed by Frederick Law Olmsted to encircle the city. Jamaica Pond, part of the Emerald Necklace, is the largest body of freshwater in the city. Franklin Park, which is also part of the Emerald Necklace, is the city's largest park and houses the Franklin Park Zoo, recognized in all of New England. Another major park is the Esplanade, located along the banks of the Charles River. The Hatch Shell, an outdoor concert venue, is located adjacent to the Charles River Esplanade. Other parks are scattered throughout the city, with the major parks and beaches located near Castle Island (not part of the BHINRA, and now connected to the mainland); in Charlestown; and along the Dorchester, South Boston, and East Boston shorelines.