June 7, 2017 12:55 pm Investigators Are Trying to Track Down The Person Who Shot and Killed a Haverhill Graduate Investigators are trying to track down the person who shot and killed a recent Haverhill High School graduate. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 2:09 President of MIT calls for shutting down pro-Palestinian encampments 3:57 Pleasant Sunday despite morning showers 1:00 Three dead in apparent murder-suicide in Lowell