Massachusetts June 2, 2017 6:55 pm What Is Under Franklin Park? A new discovery and an old photo have led to an archaeological mystery in Boston’s Franklin Park. US & World Videos 2:09 President of MIT calls for shutting down pro-Palestinian encampments 1:00 Three dead in apparent murder-suicide in Lowell 3:05 100 protesters detained at Northeastern University 2:39 Community mourns police sergeant killed on duty 2:50 Community mourns Billerica police sergeant killed on duty