FILE - In this Dec. 10, 2009 file photo death penalty opponents protest against the execution of Eric Wrinkles in front of the Indiana State Prison in Michigan City, Ind. The maker of a drug Indiana wants to use for its first execution since Wrinkles says the anesthetic, which has never been used in lethal injections, isn’t approved for that purpose and that it only recently learned of the state’s intentions. Michael Overstreet is expected to be the next inmate executed in Indiana. (AP Photo/Joe Raymond, File)