You have a concealed weapons permit, and usually carry a Glock 21 in condition 1. You regularly practice at the range including tactical situations of drawing and firing your weapon, and you are an accurate marksman. You are the only customer in a convenience store, about 15 feet from the check-out. It is daylight. A man enters the store and heads towards the cashier. He may have noticed you, but you are not certain of this. The man pulls a gun on the cashier and demands cash. His back is to you, and you would have a clear 15 foot shot at him. The cashier is off to the side and not in the line of sight, and no one else is visible in or out of the store. 1. What would you do? a. do nothing and stand with your hands at your side. b. place your hand on your gun and prepare to draw. c. shoot the robber. d. do something else (explain). Lets say you decided to do nothing. The cashier finishes placing the cash in a bag, and hands the bag to the robber. The robber grabs the cash and shoots the cashier in the chest, the cashier immediately drops to the ground. The robber turns to head for the exit. 2. What would you do? Thanks in advance for your responses.