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

Monday, June 23, 2014

Elderly Walmart employee in Indiana robbed at gunpoint in parking lot

Occurred January 27, 2014.

An elderly worker at a Walmart store in Elkhart, Indiana, was robbed at gunpoint in the parking lot.

From an article:
On January 27th 2014 at approximately 8:00pm, a 75 yr old employee of Wal-Mart 175 CR6W Elkhart was robbed at gunpoint after leaving for home. This occurred in the parking lot. Taken in the armed robbery was the victim’s wallet containing cash and credit cards. 
Walmart.  Save money.  Die faster.