Question: What is the nickname of the city immediately south of the interchange of Minnesota State Highway 169 and U. S. Highway 53?

Context paragraphs:
Minnesota State Highway 33: Minnesota State Highway 33 (MN 33) is a highway in northeast Minnesota, which runs from its interchange with Interstate 35 at Cloquet and continues north to its northern terminus at its interchange with U.S. Highway 53 at Independence.  The highway is constructed as a four-lane expressway with a 65 mi/h speed limit, except for a short distance through the city of Cloquet, where the route is located on a four-lane city surface street.

Minnesota State Highway 66: Minnesota State Highway 66 (MN 66) was a highway in south-central Minnesota, which ran from its intersection with Blue Earth County Roads 1 and 10 near Good Thunder and continued north to its northern terminus at its interchange with U.S. Highway 169 / State Highway 60 in the city of Mankato.  The highway is currently known as Blue Earth County Road 1 (CSAH 1).

Minnesota State Highway 68: Minnesota State Highway 68 (MN 68) is a highway in southwest and south-central Minnesota, which runs from South Dakota Highway 22 at the South Dakota state line near Canby, and continues east to its eastern terminus at its intersection with U.S. Highway 169 and State Highway 60 in South Bend Township near Mankato.

Minnesota State Highway 112: Minnesota State Highway 112 (MN 112) is a highway in south-central Minnesota, which runs from its interchange with U.S. Highway 169 in the city of Le Sueur and continues south and then east to its eastern terminus at its intersection with State Highway 99 in Lexington Township near the city of Le Center.

Virginia, Minnesota: Virginia is a city in Saint Louis County, Minnesota, United States, on the Mesabi Iron Range.  The population was 8,712 at the 2010 census.  According to a water tower in the middle of town, the city's nickname is the "Queen City", or "Queen City of the North".

Minnesota State Highway 25: Minnesota State Highway 25 (MN 25) is a highway in Minnesota, which runs from its interchange with U.S. Highway 169 in Belle Plaine and continues north to its northern terminus at its intersection with State Highway 210 in Brainerd.

Minnesota State Highway 332: Minnesota State Highway 332 (MN 332) was a short highway in north-central Minnesota, which ran from its intersection with US Highway 71 / State Highway 11 (US 71 / MN 11), immediately southwest of International Falls, and continued eastbound to its junction with U.S. Highway 53; then the roadway changed direction to northbound; continuing to its northern terminus at its intersection with Trunk Highway 11 on the northeast side of International Falls.  MN 332 was 7.2 mi in length.

Minnesota State Highway 135: Minnesota State Highway 135 (MN 135) is a highway in northeast Minnesota, which runs from its interchange with U.S. Highway 53 in the city of Virginia and continues northeast to its northern terminus at its intersection with State Highway 1 in Tower.

Minnesota State Highway 169: Minnesota State Highway 169 (MN 169) is a highway in northeast Minnesota, which runs from its interchange with U.S. Highway 53 in Wuori Township (immediately north of the city of Virginia) and continues northeast to its northern terminus at the intersection of "Lake County Road 18" and "Power Dam Road" in Fall Lake Township (6-miles east of Ely).  State Highway 169 becomes "Lake County Road 18" at this point.

Minnesota State Highway 21: Minnesota State Highway 21 (MN 21) is a highway in Minnesota, which runs from its intersection with State Highway 60 in Faribault and continues north to its northern terminus at its interchange with U.S. Highway 169 in Jordan, southwest of Shakopee.

Supporting paragraphs: Minnesota State Highway 169 Virginia, Minnesota
Answer: Queen City