<Tr> <Th> General manager </Th> <Td> Jerry Jones </Td> </Tr> <Tr> <Th> Head coach </Th> <Td> Jason Garrett </Td> </Tr> <Tr> <Th_colspan="2"> Team history </Th> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> Dallas Cowboys (1960--present) </Li> </Ul> </Td> </Tr>

When is the last time the cowboys went to the superbowl