Massachusetts February 11, 2020 4:44 am Man Armed With Knife Shot by Police Police say a man in his 40s was stabbing another man when they opened fire on him. US & World Videos 1:43 Authorities respond to incident in Northbridge 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine 2:27 Mother speaks out after school shooting threat in Milton 0:17 Student encampments taken down at Tufts University 1:46 Deaf woman stabbed in East Boston