Questions remain over what happens next after the execution of a Texas inmate, who was convicted of killing his 2-year-old daughter, was temporarily halted by the state Supreme Court on Thursday. The partial stay came hours before Robert Roberson's death warrant was set to expire at midnight and following a back-and-forth series of legal maneuvers,

Robert Roberson III had known for months he was scheduled to die Thursday afternoon. A lethal dose of pentobarbital would enter his veins sometime after the hour of 6 p.m., based on what an East Texas judge ordered this summer.