<Ul> <Li> "Featherstone" </Li> <Li> "Graveyard" </Li> </Ul> <Li> "Featherstone" </Li> <Li> "Graveyard" </Li> <Tr> <Th> Original air date </Th> <Td> May 17, 2012 (2012 - 05 - 17) </Td> </Tr>

Who dies at the end of season 8 of grey's anatomy