Five armed men who attempted to rob a jewellery store were left scrambling for the door when a 65-year-old woman opened fire on them. The handgun-wielding thieves, clad in hoodies, were forced to flee Continental Jewelry in Garden Grove, California, after the woman chased after them last week. The men pulled up to the store in a white Ford SUV and entered one by one, pointing their guns at the clerks and one customer. They ordered everybody to drop to the ground, while opening up pillowcases and demanding cash in what was likely to be a violent smash-and-grab heist. But...