I sat next to a guy named "Trent" at my first real job. He took sick days about once a week, and we all laughed about it; but secretly resented him for taking advantage of the rest of us working stiffs, who actually worked every day. And dared not to take sick days for fear our bosses would think badly of us; that we were lazy, or hypochondriacs, or unhealthy.

Wal-Mart Stores, Inc. (NYSE:WMT) is cracking down on the Trents in its workforce, according to the Wall Street Journal this morning [subscription required]. The company has enacted a new attendance policy. Now, if you have the sniffles, or chronic back pain, or a hangover, or mono, you have to call an 800-number; obtain a code; and give that code to your manager. The system will track sick time and whether or not your absence is authorized; those employees who get too many unauthorized absences will be terminated.

Even more ominous, employees with too many sick days will be encouraged to apply for an unpaid leave of absence. Critics naturally are attacking Wal-Mart from every direction, wondering if the company is trying to shuck the unhealthy workers from its roles. Whether or not this is true, it's certainly an icky process for Wal-Mart to enact, and seems a bad move for a company already under fire for overworking its employees.