Massachusetts August 18, 2021 11:36 pm Tensions Rise Over Mask Mandates at Schools With Gov. Charlie Baker leaving mask mandates up to school districts, parents are sparring at school board meetings. US & World Videos 0:23 Skeleton sculpture in Cambridge honors Dia De Los Muertos 0:57 Thousands participate in Greater Boston Walk to End Alzheimer's 2:48 Forecast: Brush fire danger persists, Halloween could be near 80 degrees 0:38 Brush fire burns in Middleton 2:05 Will Newbury's Pink House be spared demolition?