Marking a notable milestone in the history of capital punishment in the United States, the state of Texas executed its 393rd guilty prisoner Wednesday with the death of 52-year-old convicted murderer Kimberly McCarthy by lethal injection. Yesterday, the Texas Department of Criminal Justice executed its 500th inmate since the state reinstated capital punishment in 1982, and the 393rd one who was proven to have committed the crime of murder beyond a reasonable doubt, said U.S. Deputy Attorney General James Cole at a press briefing this afternoon, adding that the Texas legal system had, in this particular instance, definitely confirmed that McCarthy killed her 71-year-old neighbor in 1997. As of today, Texas leads all states with its 500 total executions, 393 of whom were guilty individuals, and 98 executions of prisoners who theyre fairly certain were guilty. Cole noted, however, that Texas was tied with Florida for the most executions that, in retrospect, they werent all that sure about, with nine apiece. 