Article Photos: Oklahoma tornado upgraded to EF5

House and barn damage on the north side of SH 3 a couple miles west of SH 4 that was on the edge of the tornado that crossed SH 3 moving north towards Piedmont Tuesday, May 24, 2011. Photo by Paul B. Southerland, The Oklahoman ORG XMIT: KOD

House and barn damage on the north side of SH 3 a couple miles west of SH 4 that was on the edge of the tornado that crossed SH 3 moving north towards Piedmont Tuesday, May 24, 2011. Photo by Paul B. Southerland, The Oklahoman ORG XMIT: KOD