While circus parades into Oklahoma, groups denounce elephant restraints

“A spokesman for Ringling Bros. and Barnum & Bailey said Wednesday he doubts Oklahomans will be scared away from the circus next month by recent legal action accusing the company of chaining its elephants for days at a time.” - NewsOK.com

Animal Protection Groups Ask Federal Court to Halt Ringling Bros.’ Cruel Chaining and Confinement of Endangered Asian Elephants

“Today, a coalition of animal protection organizations and a former Ringling Bros. employee asked a federal district court in Washington D.C. to immediately order a halt to Ringling Bros. and Barnum & Bailey Circus (Ringling Bros.)’s cruel practice of shackling and confining endangered Asian elephants for days on end in a manner that prevents them from walking or even turning around in place.” - PR Newswire