(CNN) After Arkansas conducted the first back-to-back executions in the United States since 2000, witnesses described what they saw when Jack Harold Jones Jr. and Marcel Wayne Williams died of lethal injection. Jessi Turnure of CNN affiliate KARK said she saw no visible signs of struggle when Williams died, such as "grimacing" or "clenching of the fingers." But she acknowledged there may have been pain she couldn't see. "It was very methodical," she said of Monday night's process. "As far as we could tell, the inmate was not having any trouble throughout it. ... It was not horrible to watch. It didn't look like he was struggling that much."Kenneth Williams is scheduled to die Thursday"I am not a monster," inmate said in last words 
 Question:Before Williams' execution began, a federal district court judge issued a temporary stay based on claims from _' lawyers that Jones' death was "torturous and inhumane."
Marcel Wayne Williams