From Indiana Business Journal:

Low-fare JetBlue Airways Corp. appears to be readying for takeoff at Indianapolis International Airport. The arrival of the 4-year-old New York-based carrier would be good news for airport officials and local travelers, but poses a serious threat to current tenants such as locally based rival ATA Airlines Inc.

Full article available at:
http://www.ibj.com/topstories.asp?A=16066

You nee a subscription to view the full article. I signed up for a free trial but their office is closed for the weekend and the guy who handles subscriptions is out of the office.

-Robert