Caller was inside the Lenexa Costco when gunman came in. Most fascinating discussion we've had in awhile.

Summary: <p>We are just fascinated by this conversation on human behavior.  When the gunman walks into the Costco-  no one puts down their shopping cart.    Shoppers see the man with the gun-  and PUSH their empty carts to the back.   WHY?!?   Tim calls in and was there when it happened.   No- he did not put down his cart.   WHY?!?!?!?</p>