Why are there so many shooting incidents and other gun crimes on Walmart property?

Thursday, July 10, 2014

Gunman robs California Walmart cashier

Occurred July 19, 2014.
Scene of armed robbery at La Mesa Walmart (source)

An man armed with a handgun went into a Walmart store in La Mesa, California and robbed a cashier of cash before fleeing.

Luckily, no shots were fired and no one was injured.

From an article:
The robbery occurred at 10:15 p.m. at a store at 5500 Grossmont Center Dr. According to La Mesa police, the armed man approached a cashier, demanded cash, and after receiving it fled. No one hurt.
Walmart.  Save money.  Die faster.