Alabama puts man convicted of killing 3 to death in the country’s second nitrogen gas execution - The Associated Press
- Alabama puts man convicted of killing 3 to death in the country’s second nitrogen gas execution The Associated Press
- Alabama carries out second nitrogen gas execution in US BBC.com
- Alabama executes inmate who killed 3 in separate workplace shootings by nitrogen gas Fox News
- Alan Eugene Miller to become 2nd inmate executed with nitrogen gas in US. What to know USA TODAY