Man who confronted Walmart stabbing suspect
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Authorities say they plan to file terrorism and assault with intent to murder charges against the suspect in a weekend knife attack at a Walmart store in Michigan.
"I'm still sitting and grappling with the weight of realizing that it was kind of a life-or-death moment," said Julia Martell, who witnessed the stabbing, which wounded 11 people.
In the aftermath of the stabbings, investigators and a forensics team worked inside the store to gather evidence.
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