<Table> <Tr> <Th> Name </Th> <Th> Location </Th> <Th> Owner </Th> <Th> Status and Date </Th> </Tr> <Tr> <Td> Dearborn Works </Td> <Td> Dearborn, Michigan </Td> <Td> AK Steel Holding </Td> <Td> One operating blast furnace ("A") <P> Formerly Severstal Dearborn (2004 - 2014) </P> <P> Previously Rouge Steel (1989 - 2004) </P> <P> Previously Ford Rouge Plant (1910 - 1989) </P> </Td> </Tr> <Tr> <Td> Gary Works </Td> <Td> Gary, Indiana </Td> <Td> US Steel </Td> <Td> Operating, February 2015 </Td> </Tr> <Tr> <Td> Mon Valley Works - Irvin Plant, Edgar Thomson Steel Works </Td> <Td> North Braddock, Pennsylvania </Td> <Td> US Steel </Td> <Td> </Td> </Tr> <Tr> <Td> East Chicago Tin </Td> <Td> East Chicago, Indiana </Td> <Td> US Steel </Td> <Td> </Td> </Tr> <Tr> <Td> Midwest Plant </Td> <Td> Portage, Indiana </Td> <Td> US Steel </Td> <Td> </Td> </Tr> <Tr> <Td> Fairfield Works </Td> <Td> Fairfield, Alabama </Td> <Td> US Steel </Td> <Td> closed permanently 2015 August </Td> </Tr> <Tr> <Td> Granite City Works </Td> <Td> Granite City, Illinois </Td> <Td> US Steel </Td> <Td> idled 2015 November </Td> </Tr> <Tr> <Td> Great Lakes Works </Td> <Td> River Rouge and Ecorse, Michigan </Td> <Td> US Steel </Td> <Td> Two operating blast furnaces (B2 & D4) </Td> </Tr> <Tr> <Td> Indiana Harbor Works </Td> <Td> East Chicago, Indiana </Td> <Td> ArcelorMittal </Td> <Td> </Td> </Tr> <Tr> <Td> Burns Harbor Works </Td> <Td> Burns Harbor, Indiana </Td> <Td> ArcelorMittal </Td> <Td> </Td> </Tr> <Tr> <Td> Cleveland Works </Td> <Td> Cleveland, Ohio </Td> <Td> ArcelorMittal </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Name </Th> <Th> Location </Th> <Th> Owner </Th> <Th> Status and Date </Th> </Tr> <Tr> <Td> Dearborn Works </Td> <Td> Dearborn, Michigan </Td> <Td> AK Steel Holding </Td> <Td> One operating blast furnace ("A") <P> Formerly Severstal Dearborn (2004 - 2014) </P> <P> Previously Rouge Steel (1989 - 2004) </P> <P> Previously Ford Rouge Plant (1910 - 1989) </P> </Td> </Tr> <P> Formerly Severstal Dearborn (2004 - 2014) </P>

Who owns the steel mills in the us