Article Photos: Oklahoma City Zoo chimpanzee spends two hours in dry moat 3/8

Oklahoma City Zoo visitors Ron Burkard, 70, of Oklahoma City and Christel Burkard of New York City said the chimpanzee at the top of this tree stump is the one that escaped its enclosure Monday, Aug. 30, 2010. The other chimps appeared to be grabbing at the one on top, and the chimp was pushed or fell or jumped into a dry 12-foot moat. Provided by Christel Burkard. ORG XMIT: KOD