Eastern Airlines was headed by Eddie Rickenbacker http://justacarguy.blogspot.com/search/label/Eddie%20Rickenbacker
found on
Things With Wheels That Are Cool
What do you think, an airport runway snow melter?
Buckminster Fuller and a Dymaxion
Cuban taxi's.... aren't they awesome! Looks like a 55 Ford and a 53 Chev. I'd take a ride in these over a modern taxi, damn right I would
I'm not sure, but it looks like the trans-arctic vehicle
A street car used to build artificial reefs
The Vereycken Diwheel 1947 and you can read more about it http://douglas-self.com/MUSEUM/TRANSPORT/diwheel/diwheel.htm
top photo from http://megamoto.tumblr.com/
Above: Amelia Earheart and an Autogyro close up

the propeller pulls it through the air, the helicopter blades weren't powered and started spinning as the plane acquired forward momentum, and provided lift... notice that there aren't wings on the planes in the top and bottom photos. .