I could see it in his eyes that he was wild-eyed and he did not look like he was in his right mind,” Perry said.

The video, which has spread on social media, shows Perry shouting, “ Drop it! Throw the knife now! " as he and other bystanders pin down the suspect. Police say the suspect, Gille, 42, had just ...

A Walmart employee was helping a customer check out when she heard a warning that someone in the store had a knife.