Did you know it's Free Gyros Day Tuesday, Aug. 28?

That's right, the annual promotion by Kronos Foods is once again upon us. And that means thousands of the tasty Greek-American sandwiches are being handed out, gratis, to hungry patrons.

Here in Elmhurst, the place to get your free gyro is at Pop's, 623 W. North Ave.

First, you have to fill out some information on this form to get a coupon. This page also provides a list of all of the participating restaurants, and maps so you can find them.

To read about the history of gyros, check out this fascinating 2009 New York Times article and video.

Opa!