Execution of Alan Eugene Miller
The execution of Alan Eugene Miller (January 20, 1965 – September 26, 2024) took place in the U.S. state of Alabama by nitrogen hypoxia. It was the second execution in both the world and state to use this particular method, following the execution of Kenneth Eugene Smith in January 2024.
Source: Wikipedia — Execution of Alan Eugene Miller (CC BY-SA 4.0)