 That right there is grounds for shooting him. Another officer tells Tapia, we don't know what's in that bag. Could have explosives in there. Could have a handgun in there. Tells Tapia in Spanish to surrender, which he again ignores. Roughly 15 seconds later, the suspect puts his book bag on his shoulder and pulls out a knife with an 8-inch blade from the waistband. That's illegal in the state of Michigan. I don't know what it is in Colorado. Probably illegal, too. 8-inch blade.