Article Photos: Oklahoma Department of Human Services director announces retirement 2/17

DHS: Richard DeVaughn, commission chairman, and Howard Hendrick,  Department of Human Services director, during a meeting of the  Oklahoma Commission for Human Services at the Department of Human Services in Oklahoma City Tuesday, Sept. 27, 2011.  Photo by Paul B. Southerland, The Oklahoman ORG XMIT: KOD