Dissolve the yeast in a little warm water and slowly work in half of the flour; allow the dough to rise in a warm place in a floured bowl. When the dough has doubled in size, place it in a larger bowl and add the remaining flour, beaten eggs, melted butter, sugar and salt. Work the dough gently until it stops sticking to the sides of the bowl, cover with a cloth and allow to rise for another hour.
Aero was formed in Culver City, California in 1944 to design and manufacture a light twin-engined transport aircraft. Ted Smith, a former project engineer at Douglas Aircraft Company, assembled a team of 14 engineers to design what would be the Aero Commander.
An aerotropolis is a metropolitan subregion where the layout, infrastructure, and economy are centered on an airport which serves as a multimodal  airport city  urban core. It is similar in form and function to a traditional metropolis, which contains a central city core and commuter-linked suburbs.The term was first used by New York commercial artist Nicholas DeSantis, whose drawing of a skyscraper rooftop airport in the city was presented in the November 1939 issue of Popular Science.t is similar in form and function to a traditional metropolis, which contains a central city core and commuter-linked suburbs. The term was first used by New York commercial artist Nicholas DeSantis, whose drawing of a skyscraper rooftop airport in the city was presented in the November 1939 issue of Popular Science.