Video shows suspect stabbing man in San Francisco Chinatown
A man appears to be waiting to cross a street in San Francisco's Chinatown, when surveillance video shows a man in a black hoodie suddenly lunge and stab the victim in the back.
A man appears to be waiting to cross a street in San Francisco's Chinatown, when surveillance video shows a man in a black hoodie suddenly lunge and stab the victim in the back.