VMS October 10, 2017 8:00 pm Barrett's Haunted Mansion on Halloween The serious business of scaring you silly for Halloween. Mary Barrett-Costello, founder of Barrett’s Haunted Mansion, joins Sue O’Connell. US & World Videos 5:39 Billerica police sergeant hit and killed by excavator during construction detail 2:30 Arrests made in string of home break-ins targeting Asian-Americans 1:49 2 mail carriers targeted in Dorchester robberies 4:06 Students vote no confidence in Emerson president following protest arrests 2:12 New Patriots QB Drake Maye introduced at Gillette: ‘Can't beat this!'