Brian Herzog /

Gasoline prices are once again plummeting across the nation, and in the Hoosier State, the average price of a gallon of unleaded gasoline is sitting at $1.79.  

Jet fuel prices have been dropping as well. However, airline fares haven’t seen as drastic of a price drop.

About 30 percent of airlines’ operating costs are fuel. With the large dip in fuel prices, you might expect to see a dip in ticket prices, but that is not where the money has gone.

Leigh DeNoon / Indiana Public Broadcasting

From sun up to sun down, aircraft engines are rarely silent at Oshkosh. Most every flying machine imaginable is here – from World War One biplanes, to home built fixed wings and ultralights, to the newest, fastest, most technologically advanced jets.

“This is just the best place in the world to spend a week if you love aviation," says 1992 Purdue grad Chris Carrier. He flew commercially for Indy-based American Trans Air, was the chief jet instructor at Purdue for several years and is now a demonstration/instructor pilot for Embraer, a private jet manufacturer.