Seven-year-old girl stabbed to death on sidewalk by stranger as video shows horrified bystanders racing to detain woman

A SEVEN-YEAR-OLD girl has been stabbed to death as she walked along a sidewalk in a horrific broad-daylight attack.Edimari Hernandez Chacon from Chatham, Chicago, was stabbed multiple times in the back by an apparent stranger just before noon on Saturday.Surveillance footage from the scene captures the moment bystanders raced to detain a woman who is the suspected attacker.