How Mexican and other Latin American News shows refer to the USA so as to avoid the obvious confusion created by both the terms Estados Unidos, and America\Americans in paricular.
EUA is another abbreviated term used.
(Estados Unidos America)
What do you mean by "America?" Duh! Look at a map, not only does Mexico classify as "America", but it occupies a large portion of the North American Continent. I think what you mean is EEUU.