Cows:

COWS 
Is it just me, or does anyone  else find it amazing that during the mad cow  epidemic our government could track a single  cow, born in Canada almost three years ago,  right to the stall where she slept in the state  of Washington? And, they tracked her calves to  their stalls. But they are unable to locate 11  million illegal aliens wandering around our  country.. Maybe we should give each of them a  cow