Stephanie Stephens is accused of giving her older husband, a former surgeon, a lethal dose of etomidate and atricurium in May 2001.

On the evening of Nov. 7, 1995, three men broke into the home of Jack and Linda Jones. They tied up Linda while she watched helplessly as the thugs beat her husband to death with a bat. But when one of the assailants was later arrested, he fingers Linda Jones as the mastermind in the brutal murder.