Xeni Jardin:
Over a thousand pounds of pig flesh processed at a Sioux Center meatpacking facility was recalled over fears that a missing microchip could be embedded in the meat.

The Sioux-Preme Packing Co. recalled 110 pork shoulder butts -- about 1,100 pounds of meat -- that could contain the metal devices used to measure scientific data in hogs.

Pass the tofurkey, please. Link