Boston July 26, 2020 11:06 pm Mass. Residents Hit Pools, Cooling Centers to Beat Heat Cooling centers will be open Sunday through Tuesday across Boston after Mayor Marty Walsh declared a citywide heat emergency for the second weekend in a row. US & World Videos 4:02 ‘To Catch a Contractor' series leading to changes 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
