Just because you don't have a conventional weapon doesn't mean you can't freak out an intruder. A man was in a Wendy's in Yuba City, California on Christmas Day when an armed attacker entered. The man, only identified as Daniel, says he was there with his parents, waiting for food when the intruder walked in with a bag over his head and a knife in his hand. Daniel sprung into action, and hit the armed man over the head with a wooden chair. The intruder quickly fled, empty-handed. But the man did manage to make a getaway. (UPI)