<Tr> <Th> Active </Th> <Td> 1917--1920 </Td> </Tr> <Tr> <Th> Disbanded </Th> <Td> August 31, 1920 </Td> </Tr> <Tr> <Th> Country </Th> <Td> United States </Td> </Tr> <Tr> <Th> Branch </Th> <Td> United States Army </Td> </Tr>

Where did most american troops fight in ww1