The US Supreme Court is due to review the use of lethal injection drugs following several bungled executions that saw inmates gasping for air during prolonged killings. The court will revisit the 2008 ...

The “botched” execution of Clayton Lockett should shatter the illusion that lethal injection is neither cruel nor unusual. Clayton Lockett, left, and Charles Warner (AP Photo/Oklahoma Department of ...

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...

The U.S. Supreme Court said Friday that it would review Oklahoma's system for execution — the first time it has taken up such a case since it rejected a challenge to lethal injection in 2008, NBC News ...

A federal judge says Oklahoma's lethal injection protocols are constitutional and that the state can proceed with the scheduled executions of four death row inmates early next year. U.S. District ...