August 1, 2017 4:50 am Suspect Sought in Serious Assault at Mass. YMCA Police in Stoughton, Massachusetts, are looking for a man they say assaulted someone at a YMCA, causing serious injuries. 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