14 awesome flying machines from the biggest air show in the US

Every July, hundreds of thousands of people flock to the middle of Wisconsin for the Experimental Aircraft Association's AirVenture, a combination trade show, air show, and party for aviators and people who just like looking at cool planes. As its name suggests, EAA's main mission is to promote so-called experimental aircraft -- typically small planes that hold between one and four people and can often be built in a garage -- but AirVenture brings out everything from helicopters to airliners...