Louisiana on Tuesday executed a death row inmate using nitrogen gas for the first time in state history and only the fifth time in U.S. history. Death row inmate Jessie Hoffman's execution is the ...

Jessie Hoffman Jr., who was convicted in a 1996 murder, argued the method of nitrogen hypoxia would violate his ability to practice his Buddhist breathing techniques.

Louisiana used nitrogen gas to put Jessie Hoffman Jr ... what one official called a "flawless" execution, although one witness spoke of the inmate convulsing during the process.

A Louisiana death row inmate on Tuesday was executed with nitrogen gas, a method that has never been used before in the state. "Louisiana has successfully used nitrogen hypoxia to carry out the ...

In a 5-4 vote, the Supreme Court refused to grant a stay to block Louisiana’s execution of an inmate by use of nitrogen gas. 46-year-old Jessie Hoffman Jr. became the first person ever to be executed ...

Louisiana on Tuesday executed a death row inmate using nitrogen gas for the first time in state history and only the fifth time in U.S. history. Death row inmate Jessie Hoffman's execution is the ...

(AP) — Louisiana used nitrogen ... adding the nitrogen gas had flowed for 19 minutes during what one official characterized as a “flawless” execution. It was the fifth time nitrogen gas ...