MCALESTER, Okla. — Prison officials unveiled the renovated execution chamber inside the Oklahoma State Penitentiary on Thursday and expressed confidence that the agency would be ready for the state’s next scheduled execution in November. The $71,000 reconstruction of the death chamber and adjacent witness rooms gives executioners more space in which to operate. Department of Corrections also spent about $34,000 on new medical equipment, including $12,500 for a surgical table and $6,000 for an ultrasound machine to help locate veins. [read the full story here]