Center for Elephant... en.wikipedia.org

My Tour of Ringling's... www.carriewithchildren.com

Ringling Brothers Phasing... www.ctpublic.org

Ringling Bros. Drops its... www.vacationsmadeeasy.com

Update: Ringling Bros.... greensboro.com

Elephants to Retire From... www.nytimes.com

Ringling Bros. elephants... www.usatoday.com

25 Barnum And Bailey Center... www.gettyimages.com

No More Elephants for... 92moose.fm

Petra Prager –... elefanten-fotolexikon.eu

25 Barnum And Bailey Center... www.gettyimages.com

PETA stands behind its... www.bradenton.com

Elephants perform for final... www.heraldtribune.com

Former Ringling circus... www.tampabay.com

Ringling Bros. to phase out... www.salon.com

Ringling Bros. elephants... www.cbc.ca

25 Barnum And Bailey Center... www.gettyimages.com

Circus elephants'... phys.org

Petra Prager –... elefanten-fotolexikon.eu

Former circus elephants... www.washingtonpost.com