Why firing squads could be making a comeback

CHICAGO (AP) — The image of gunmen in a row firing in unison into the chest of a condemned prisoner may conjure up a bygone, less enlightened era.But the idea of using firing squads is making a comeback. Idaho lawmakers passed a bill this week seeking to add the state to the list of those authorizing firing squads, currently Mississippi, Utah, Oklahoma and South Carolina.Fresh interest comes as states scramble for alternatives to lethal injections after pharmaceuticals barred the use of th