Dallas Zoo shock as lion kills lioness in front of visitors

A zoo in the US state of Texas is investigating why a male lion in its pride attacked and killed a lioness in full view of visitors. The male seized five-year-old Johari by the neck on Sunday at the Dallas Zoo. An autopsy found she died from neck wounds and haemorrhaging. via Pocket http://www.bbc.co.uk/news/world-us-canada-24997004#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa