NBCUniversal July 24, 2018 5:16 pm Student Accuser Testifies in Maine Teacher Trial The trial of a Maine teacher accused of sexually abusing her students has entered its second day. US & World Videos 1:02 20% of nurses to leave field within 2 years 6:03 Tensions rise during campus protests at MIT and Harvard 1:05 Marking construction safety week in Boston 20:19 Karen Read's attorney accuses witness of perjury at murder trial 2:20 Steward Health Care files for bankruptcy