Facing opposition, the federal government has dropped a six-year voluntary effort to get farmers here and nationwide to tag and trace the movements of livestock. The system was launched by the U.S.

Ireland’s most reliable cow monitoring system is breaking new ground - both at home and abroad - see it at the AXA National ...

The existence of a case of so-called mad cow disease in Alabama, which was confirmed on Monday, and ongoing efforts to trace the animal underscore the need for an automated national animal-tracking ...