# Blue Cross-Blue Shield Building

> Office building ilocated at 55 West Wacker, Chicago, Illinois, United States

**Wikidata**: [Q111165993](https://www.wikidata.org/wiki/Q111165993)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Blue_Cross-Blue_Shield_Building)  
**Source**: https://4ort.xyz/entity/blue-cross-blue-shield-building