For the past several months, St. Louis Public Radio's Chris McDaniel and Véronique LaCapra have been investigating Missouri's execution process and the legal and ethical questions around how the state is obtaining its execution drug. Since most drug manufacturers don't want their products used for lethal injection, Missouri has had to go to great lengths to find a supply. In October, our reporting uncovered that the state had turned to an unauthorized distributor. Then, at the direction of Missouri's Governor, the Department of Corrections switched to a different execution drug. But they didn't stop there - they also changed the rules to make it illegal to reveal the source of the drug. After at least a dozen open records requests and numerous interviews with pharmacy experts, our investigation has revealed that the state is obtaining its drug from an Oklahoma compounding pharmacy that isn't licensed in Missouri. Under normal circumstances, that could be a felony punishable by up to seven years in prison. Our reporting has led lawyers representing Missouri's death row inmates to file a complaint with the Missouri Board of Pharmacy, demanding they stop the state from illegal importation of its execution drug. And several state lawmakers have called for an appointed commission to investigate the Department of Corrections, and for executions to be put on hold while the General Assembly looks into the issue.