A pair of armed men entered a convenience store in Houston, Texas and ordered the clerk on duty to hand over the cash. The clerk responded to the threat by retrieving a gun and firing at the thieves, prompting them to flee. The incident was caught on tape by the store’s surveillance cameras.
Following the incident, another store employee told a local media outlet, “I don't think they were expecting she was going to straight shoot them.” (KTRK, Houston, Texas, 08/08/16)
http://abc13.com/news/video-clerk-fires-on-robbers-in-north-houston/1460923/