Massachusetts March 1, 2024 11:26 pm Magnet fisher says he pulled live mortar out of Charles River A man describes his response to finding unexploded ordnance while magnet fishing Friday. US & World Videos 2:22 Testimony in Karen Read trial focuses on family ties and police connections 2:28 Adam Montgomery sentenced to at least 56 years in prison 2:28 Cambridge considers abolishing single-family zoning 2:06 Chris Albert, friend of John O'Keefe, on stand in Karen Read trial 0:18 Search for person who fired shots near Chelmsford ice cream shop