The US President, French President, and Brazilian President are in an airplane... The French president sticks is arm out of a window in the airplane and says, ""We're flying over France."" The other two presidents ask him how he knows this. He responds with, ""I just touched the Eiffel Tower."" A little while later, the US president sticks his arm out of the window and says, ""We're flying over the United States."" The other two presidents ask him how he knows this. He responds with, ""I just to…