Johnny Ray Conner
Summary: Texas man convicted for fatally shooting Houston convenience store clerk 49-year-old Kathyanna Nguyen during an attempted robbery in 1999, and who became the 400th person to be executed in Texas since the state resumed capital punishment in 1982.
Cause of Death: Executed by lethal injection
Born: April 27, 1975
Died: August 22, 2007
Location: Huntsville, Texas