<Tr> <Td> Although Charles Starkweather murdered 10 people in Nebraska (and one in Wyoming), he was tried, convicted, and executed for only one murder, that of 17 - year - old Robert Jensen . </Td> </Tr> <P> Three individuals convicted of murder have been executed by Nebraska since 1976 . All were executed by the electric chair . On April 21, 2011, the Nebraska Supreme Court set the first execution date via lethal injection for June 14, 2011 . On May 26, 2011, the Nebraska Supreme Court stayed the execution due to objections that the sodium thiopental that Nebraska purchased from a Mumbai company failed to comply with U.S. pharmaceutical standards . </P> <Table> <Tr> <Th> </Th> <Th> Executed person </Th> <Th> Date of execution </Th> <Th> Victims </Th> <Th> Under Governor </Th> </Tr> <Tr> <Td> </Td> <Td> Harold Lamont "Wili" Otey </Td> <Td> September 2, 1994 </Td> <Td> Jane McManus </Td> <Td> Ben Nelson </Td> </Tr> <Tr> <Td> </Td> <Td> John Joseph Joubert </Td> <Td> July 17, 1996 </Td> <Td> Danny Eberle and Christopher Walden </Td> </Tr> <Tr> <Td> </Td> <Td> Robert E. Williams </Td> <Td> December 2, 1997 </Td> <Td> Catherine Brooks and Patricia McGarry </Td> </Tr> </Table> <Tr> <Th> </Th> <Th> Executed person </Th> <Th> Date of execution </Th> <Th> Victims </Th> <Th> Under Governor </Th> </Tr>

Who was the last person executed in nebraska