Related Clues:
- Reportedly signed beneath a building
- Capitol hall
- Tour and review domed building
- Field protector, maybe
- Rainout preventer
- Feature of Columbia's Low Memorial Library
- Capitol crown
- Building in which you can't be cornered?
- Feature of some modern stadiums
- Stadium with a roof
- Oft-retractable stadium feature
- Duke after round cask in Royal Academy building
- Curved roof
- Fuller claim to fame
- Round, domed building