Question: Three Nationwide Plaza is a 408 ft(124m) postmodern highrise building located at the address 3 Nationwide Plaza in Downtown Columbus, Nationwide Plaza is the headquarters of Nationwide Mutual Insurance Company, and affiliated companies, are a group of large U.S. insurance and financial services companies based in Columbus in which US state (acronym)?

Related documents: [0]  [DOC] Three Nationwide Plaza is a 408 ft(124m) postmodern highrise building located at the address 3 Nationwide Plaza in Downtown Columbus, Ohio. The building is part of the larger multi-building complex known as Nationwide Plaza. Nationwide Plaza is the headquarters of Nationwide Mutual Insurance Company. Three Nationwide Plaza is the 10th tallest building in Columbus. Construction on the building finished in December 1988. The architect responsible was the NBBJ Group and the building design follows a postmodern style. The building was constructed for approximately $89 million and the main materials used were glass, steel, and concrete. [END] 
[1]  [DOC] Nationwide Mutual Insurance Company and affiliated companies is a group of large U.S. insurance and financial services companies based in Columbus, OH. The company also operates regional headquarters in Des Moines, IA; San Antonio, TX; Gainesville, FL; Raleigh, NC; and Westerville, OH. Nationwide currently has approximately 31,000 employees, and is ranked #69 in the most recent Fortune 500. Nationwide is currently ranked #71 in Fortune's "100 Best Companies to Work For". [END]  
Answer: OH
OH