First U.S. execution by nitrogen gas set for Thursday

Kenneth Eugene Smith, a death row inmate in Alabama, is expected to become the first person in the U.S. executed with nitrogen gas. Manuel Bojorquez reports. “CBS Evening News with Norah O’Donnell“ delivers the latest news and original reporting, and goes beyond the headlines with context and depth. Catch the CBS Evening News every weekday night at 6:30 p.m. ET on the CBS Television Network and at 12 a.m. ET on the CBS News app. Subscribe to the “CBS Evening News“ YouTube channel: Watch full episodes of “CBS Evening News“: Follow “CBS Evening News“ on Instagram: Like “CBS Evening News“ on Facebook: Follow “CBS Evening News“ on Twitter: Download the CBS News app: Try Paramount free: https://paramountplu