<Tr> <Td> Howard Liebengood </Td> <Td> January 5, 1981--September 12, 1983 </Td> </Tr> <Tr> <Td> Larry Smith </Td> <Td> September 13, 1983--June 2, 1985 </Td> </Tr> <Tr> <Td> Ernest Garcia </Td> <Td> June 3, 1985--January 5, 1987 </Td> </Tr> <Tr> <Td> Henry Giugni </Td> <Td> January 6, 1987--December 31, 1990 </Td> </Tr>

Who has the authority to arrest the president of the united states