Boston's untold Black history

Boston is known for its host of historic landmarks, such as the Boston Tea Party and the USS Constitution, but there are also many historical stories and sites in the city that too often go unheard and unseen. Researcher and educator Joel Mackall seeks to change this through his Hidden History of Black Boston tours — a series of driving and walking tours that highlight the city's often untold Black history.

WBUR reporter Arielle Gray joins The Common to discuss Mackall's Hidden History of Black Boston tour in the North End, which took her from the Rose Kennedy Greenway to the Copp's Hill Burying Ground.