Las Vegas Sun

March 29, 2024

This June 29, 2011, file photo provided by the Oklahoma Department of Corrections shows Clayton Lockett. Oklahoma prison officials halted the execution of Lockett Tuesday, April 29, 2014, after the delivery of a new three-drug combination failed to go as planned.

Oklahoma Department of Corrections / AP

This June 29, 2011, file photo provided by the Oklahoma Department of Corrections shows Clayton Lockett. Oklahoma prison officials halted the execution of Lockett Tuesday, April 29, 2014, after the delivery of a new three-drug combination failed to go as planned.