Battery Cages Birds Eggs Free Range 
Critter News
JANUARY 25, 2012
1, 2012, egg-laying hens across many European countries will live with fewer discomforts: The European Commission has officially implemented its ban on battery cages, the notoriously cramped cages used by many egg farmers and criticized by animal rights proponents and veterinarians who call them cruel and harmful to the birds' welfare.
Animal Ethics
AUGUST 20, 2007
To the Editor: Re “ Suddenly, the Hunt Is On for Cage-Free Eggs ” (front page, Aug. The rooster watches over the flock protectively and often participates in a hen’s egg-laying ritual, an extremely important and private part of her life. All of the male hatchlings are either smothered or ground up alive.
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