Article Photos: Chickasaw Nation production brings the 2010 Creativity World Forum in Oklahoma to a close 2/28

Pranav Mistry, a researcher at MIT who developed SixthSense technology, speaks Wednesday during the Creativity World Forum at the Cox Convention Center in Oklahoma City. Photo by Chris Landsberger, The Oklahoman ORG XMIT: KOD <strong>CHRIS LANDSBERGER</strong>