Alabama victim's son 'forgives' killers, one of whom, Kenneth Smith, has been executed with nitrogen gas
Alabama state governor Kay Ivey said: "The execution was lawfully carried out by nitrogen hypoxia, the method previously requested by Mr Smith as an alternative to lethal injection."
Friday 26 January 2024 06:02, UK
A prisoner in Alabama has become the first inmate in the world to be executed with nitrogen gas.