At walmart, the code for security is whatever the days date is, then area of the store the shoplifter is in. for example, "12-27 to garden center". I used to work there. And, yea, the security person at walmart usually is a butchy woman, or military looking guy. A good way to get attention off of you is to wear a walmart uniform (navy blue collared shirt, khaki pants) and pick up a phone. Press "#96" to make a page, then use the above security code, using a different area than you'll be in.