You've never seen a road rage incident like this in broad daylight. >> I'm gonna kill you. [screaming] >> The woman sprawled across the hood is going crazy. >> You're dead. >> You can see her ripping off the windshield wipers. >> You could tell she just wasn't in her right mind. >> This is the victim's perspective of the Karen attack. >> After I honked, she slammed on brakes immediately and put her car in park and got out immediately, yelling, screaming, asking what the problem was. At one point, she yanked the windshield wiper, then hit the glass again and again. She's absolutely relentless.