animalrights animals animaux anthropology aspectmoral aspectsociologique aspectsymbolique cultural culturalpolicy general horses horsesports human-animalrelationships mensch middleatlanticregion moralandethicalaspects nature northeastern olympicsandolympicsports politicalscience popularculture publicpolicy recreation reiten relationshomme-animal socialscience sociologicalaspects sociology sociologyofsports sport sports sportsandstate sportshippiques sportsoziologie symbolicaspects tiere unitedstateshistory