<Tr> <Th> Length </Th> <Td> 5: 20 </Td> </Tr> <Tr> <Th> Label </Th> <Td> Arista Records </Td> </Tr> <Tr> <Th> Songwriter (s) </Th> <Td> Lennon--McCartney </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Nile Rodgers & Tom Bailey </Td> </Tr>

When did members of the beatles first begin to speak out on political matters