The death on Black Friday

Everybody seems to have a take on the fatal door-busters sale at Wal-Mart on the first day of holiday shopping, giving a grim meaning to the retail jargon Black Friday (there was also the less-noticed Toys 'R' Us shootout). Here's mine:

Who lines up at 5 in the morning to mob a store, much less waiting all night for the honor, as apparently was the case at the suburban New York mall where the Wal-Mart employee was trampled to death? Apparently they are the same people who required police to be called for crowd control at 3 a.m. And the same people who stomped the victim and walked on, and are now being sought by police. According to the New York Times:

By 4:55, with no police officers in sight, the crowd of more than
2,000 had become a rabble, and could be held back no longer. Fists
banged and shoulders pressed on the sliding-glass double doors, which
bowed in with the weight of the assault. Six to 10 workers inside tried
to push back, but it was hopeless.

Indeed it was. "Jdimytai Damour, 34, was thrown back onto the black linoleum tiles and
trampled in the stampede that streamed over and around him." Mr. Damour was a temporary worker, failing to enjoy even the niggardly "benefits" and wages that Wally's real employees get. Wal-Mart has been criticized for security so poor that a mob could stampede and kill a 270-pound man. What kind of company allows this to happen?