Cinema of Argentina because harassment led to the exile of a number of prominent actors, among them Alberto de Mendoza, Arturo García Buhr, Niní Marshall and Libertad Lamarque, whose rivalry with her colleague Eva Duarte turned against her when the latter became First Lady in 1946. Argentine cinema began losing viewership as foreign titles gained an increasing foothold in the Argentine market. The problem eventually became so bad that Argentina tried to curb the influx with the Cinema Law of 1957, establishing the "Instituto Nacional de Cinematografía" to provide education and funding. Among the era's most successful films were: "Historia de una noche,"
First Lady of Portugal and 1920s-era clothing, fans and furs worn by Maria das Dores Cabeçada, the First Lady in 1926. Pieces from Maria José Ritta, who was First Lady at the time of the 2005 exhibition, included lemon yellow Dior-style suit worn during her employment at TAP Portugal during the 1970s, as well as clothing and dresses worn during state visits to Brazil and other nations. In 2011, journalist Alberta Marques Fernandes published her book "As Primeiras-Damas" (The First Ladies) about the wives of the Presidents of the Third Portuguese Republic. First Lady of Portugal The First Lady of Portugal (Portuguese: "primeira-dama") is