<Table> National Highway Traffic Safety Administration (NHTSA) <Tr> <Td_colspan="2"> National Highway Traffic Safety Administration logo </Td> </Tr> <Tr> <Th_colspan="2"> Agency overview </Th> </Tr> <Tr> <Th> Formed </Th> <Td> December 31, 1970; 47 years ago (1970 - 12 - 31) </Td> </Tr> <Tr> <Th> Preceding agency </Th> <Td> <Ul> <Li> National Highway Safety Bureau </Li> </Ul> </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> U.S. motor vehicles </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Washington, D.C., U.S. </Td> </Tr> <Tr> <Th> Motto </Th> <Td> "People saving people" </Td> </Tr> <Tr> <Th> Employees </Th> <Td> 610 (FY 2015 Enacted) </Td> </Tr> <Tr> <Th> Annual budget </Th> <Td> $908,000,000 (2016 Request) </Td> </Tr> <Tr> <Th> Agency executives </Th> <Td> <Ul> <Li> Heidi King, Deputy Administrator </Li> <Li> Jack Danielson, Executive Director </Li> </Ul> </Td> </Tr> <Tr> <Th> Parent department </Th> <Td> Department of Transportation </Td> </Tr> <Tr> <Th> Website </Th> <Td> nhtsa.gov </Td> </Tr> </Table> <Tr> <Td_colspan="2"> National Highway Traffic Safety Administration logo </Td> </Tr>

When was the national highway traffic safety administration established