In April 2014, an Oklahoma trial court found the state's execution drug supply law was unconstitutional, and after the Oklahoma Court of Criminal Appeals refused to order a stop to executions, the Oklahoma Supreme Court did. Pruitt then filed a motion arguing that the Supreme Court was acting outside its authority, complaining it was causing a "constitutional crisis". After the Supreme Court refused Pruitt's motion, Governor Mary Fallin faced conflicting court orders, so she issued a declaration rejecting the Supreme Court's authority and scheduling executions. After the state then botched the execution of Clayton Lockett, and the U.S. Supreme Court subsequently approved of Oklahoma's method in "Glossip v. Gross", Pruitt asked to delay all scheduled executions in Oklahoma upon discovering executioners had accidentally used the wrong drug in a lethal injection.