Massachusetts 8 hours ago Chelsea police search for missing 12-year-old boy with autism A child with autism was reported missing on Halloween in Chelsea. US & World Videos 2:13 Several Stop & Shop locations close 1:56 Voters feeling stress as Election Day approaches 2:18 Crowds hit the streets of Salem on Halloween 24:46 @Issue: What proponents and opponents say about Question 5 2:44 Salem's famous ‘Love Witch' on modern-day witchcraft