Castilla elastica Castilla elastica Castilla elastica, the Panama rubber tree, is a tree native to the tropical areas of Mexico, Central America, and northern South America. It was the principal source of latex among the Mesoamerican peoples in pre-Columbian times. The latex gathered from "Castilla elastica" was converted into usable rubber by mixing the latex with the juice of the morning glory species "Ipomoea alba" which, conveniently, is typically found in the wild as a vine climbing "Castilla elastica". The rubber produced by this method found several uses, including most notably, the manufacture of balls for the Mesoamerican ballgame "ōllamaliztli". The Aztec
We Don't Want the Bacon (What We Want is a Piece of the Rhine) We Don't Want the Bacon (What We Want is a Piece of the Rhine) "We Don't Want the Bacon (What We Want is a Piece of the Rhine)" is a World War I era song released in 1918. Lyrics and music were written by "Kid" Howard Carr, Harry Russell, and Jimmie Havens. The song was published by Shapiro, Bernstein & Co. of New York City. On the cover is a soldier tearing through a large piece of bacon with his bayonet. A fearful-looking Kaiser Wilhelm is standing on the bacon. It was written for voice and piano. The song was