Surveillance video reveals the terrifying stabbing attack at Traverse City Walmart, where Matthew Kolakowski helped subdue ...

Witness and good Samaritan Matthew Kolakowski relives the tragic attack on shoppers at a Traverse City Walmart that left 11 ...

New video shows the terrifying moments a suspect went on a stabbing rampage in a Walmart in Traverse City, Michigan, NBC News' Maggie Vespa reports.

Aaron Boudot was shopping for sidewalk chalk with his family in July when a man began stabbing him in a spree that injured 11 ...

Newly-released video shows chaos inside a Michigan Walmart as a man went on a stabbing spree in July, injuring 11 people and sending shoppers running.

Surveillance video from a Traverse City-area Walmart shows a man abruptly stabbing a woman and then going at anyone close ...

TRAVERSE CITY, Mich. — Video surveillance footage, crime scene photos and court documents are providing new information about ...

Investigators in Traverse City, Michigan released surveillance video inside the Walmart where a suspect stabbed eleven people ...

Authorities have released security footage from a July 26 mass stabbing at a Walmart store near Traverse City that injured 11 ...