300 North LaSalle:LOCATION:Chicago####Chicago:IS_PART_OF:Cook County, Illinois####300 North LaSalle:FLOOR_COUNT:60####Chicago:COUNTRY:United States####Chicago:LEADER_NAME:Susana Mendoza
Chicago (led by Susana Mendoza) is located in Cook County, Illinois, United States and is the location of 300 North LaSalle (which has 60 floors).