<Tr> <Th> </Th> <Td> Sun February 23 02: 00 </Td> <Td> Sun October 26 02: 00 </Td> <Td> Emergency Daylight Time Act Michigan exempted, began DST Sun April 27 02: 00 </Td> </Tr> <Tr> <Th> </Th> <Td> Sun January 6 02: 00 </Td> <Td> Sun October 27 02: 00 </Td> <Td> Emergency Daylight Time Act Southern Idaho and eastern Oregon (Mountain time zone) began DST Sun February 3 02: 00 </Td> </Tr> <Tr> <Th> 1973 </Th> <Td> Sun April 29 02: 00 </Td> <Td> Sun October 28 02: 00 </Td> <Td> All of Michigan now on DST </Td> </Tr> <Tr> <Th> 1972 </Th> <Td> Sun April 30 02: 00 </Td> <Td> Sun October 29 02: 00 </Td> <Td> </Td> </Tr>

When did daylight savings time start in georgia