Cattle are among farm animals that are being raised for human consumption. Perhaps one day people will evolve beyond the need to eat meat.
Cattle are among farm animals that are being raised for human consumption. Perhaps one day people will evolve beyond the need to eat meat. File photo The Associated Press
Cattle are among farm animals that are being raised for human consumption. Perhaps one day people will evolve beyond the need to eat meat. File photo The Associated Press

Charles Krauthammer: More humane treatment of animals a hopeful sign

May 11, 2015 04:19 PM

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