The Imperfect ParentMississippi executes man with new lethal injection cocktailUSA TodayPARCHMAN, Miss. — Benny Joe Stevens, 52, became the first death row inmate in Mississippi to be executed with a new lethal injection cocktail Tuesday evening. By Charles Smith, AP Activists gather Tuesday in front of the ...Mississippi executes convicted killer Benny Joe StevensJackson Clarion LedgerMississippi execution uses sedative for first timeAFPMiss.