| Answer | Crossword Clue |
|---|---|
| BEACON | Hill of the Hub |
| AMIDST | In the hub of |
| AMID | At the hub of |
| ESSEN | Hub of the Ruhr. |
| AMID | In the hub of |
| CRETE | Hub of the Minoan civilization |
| ORD | Hub of the Midwest (abbr.) |
| RAPIDCITY | Hub of the Black Hills |
| ESSEN | Industrial hub of the Ruhr. |
| UNISPHERE | Hub of the World's Fair. |
| BOSTONPOPS | Cultural fixture of the Hub |
| ESSEN | Industrial hub of the Ruhr |
| SUN | Hub of the solar system |
| TIMESSQUARE | Hub of the Broadway theater district |
| ESSEN | Industrial hub of the Ruhr Valley |
