<Tr> <Th> 13 </Th> <Td> William Scranton </Td> <Td> March 15, 1976--January 19, 1977 </Td> </Tr> <Tr> <Th> 14 </Th> <Td> Andrew Young </Td> <Td> January 30, 1977--September 23, 1979 </Td> <Td> Jimmy Carter </Td> </Tr> <Tr> <Th> 15 </Th> <Td> Donald McHenry </Td> <Td> September 23, 1979--January 20, 1981 </Td> </Tr> <Tr> <Th> 16 </Th> <Td> Jeane Kirkpatrick </Td> <Td> February 4, 1981--April 1, 1985 </Td> <Td> Ronald Reagan </Td> </Tr>

Who is the first indian american named as us ambassador to the united nation