CHICAGO--(BUSINESS WIRE)--Fitch Ratings has assigned an 'A' rating to the Indianapolis Local Public Improvement Bond Bank's (the Bond Bank) approximately $180 million series 2015I bonds. Fitch has also affirmed the 'A' rating on the Bond Bank's approximately $385.3 million and the Indianapolis Airport Authority's (IAA or the authority) approximately $22.8 million outstanding airport revenue bonds secured by net revenues of the airport. In addition, the airport has approximately $395.6 million o