The Tulsa Zoo’s zookeeper association hosts the 9th year of Bowling for Rhinos at Sheridan Lanes today. With registration of $25, bowlers will receive an event t-shirt, three games of bowling, shoe rental, free food and chances to win prizes. 100% of the proceeds from this unique event go directly to help rhinos and their diverse ecosystems in Africa and Indonesia. <a href="http://www.tulsazoo.org">Register here</a>.