Article Photos: Cellphones are sought-after items in Oklahoma prisons, officials say

PRISON: Security fence is pictured at the Joseph Harp Correctional Center in Lexington, Okla., on Friday, January 4, 2008. BY SARAH PHIPPS, THE OKLAHOMAN ORG XMIT: KOD

PRISON: Security fence is pictured at the Joseph Harp Correctional Center in Lexington, Okla., on Friday, January 4, 2008. BY SARAH PHIPPS, THE OKLAHOMAN ORG XMIT: KOD