An employee handles the heads of butchered cows at the Santacarnes slaughterhouse in Santarem, October 9, 2013. The Santacarnes slaughterhouse, which started business in 1992, currently has 60 ... more 
An employee handles the heads of butchered cows at the Santacarnes slaughterhouse in Santarem, October 9, 2013. The Santacarnes slaughterhouse, which started business in 1992, currently has 60 employees who can slaughter around 200 pigs or 45 cows per hour. In 2012, the Santacarnes slaughterhouse butchered around 36,500 animals. Picture taken October 9, 2013. REUTERS/Rafael Marchante (PORTUGAL - Tags: FOOD ANIMALS SOCIETY BUSINESS EMPLOYMENT) TEMPLATE OUT less 
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Reuters | Photo By RAFAEL MARCHANTE / REUTERS
Thu, Oct 10, 2013 11:04 PM EDT