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From Today's New York Times

Animal Ethics

To the Editor: Re “They’re Going to Wish They All Could Be California Hens” (front page, March 4): While the conditions in California’s colony cages are certainly better than those of the barren battery cages used for 90 percent of egg-laying hens in this country, they still involve cramming 60 animals into a wire cage, each bird with just 116 square (..)