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<http://www.agweb.com/article/drylot_beef_cow_production_systems_an_alternative_to_cow_herd_liquidation_NAA_University_News_Release/>
<http://www.agweb.com/livestock/dairy/article/drylot_beef_cow_production_systems_an_alternative_to_cow_herd_liquidation_naa_university_news_release/>