Hortensia Bussi (1914-2009), widow of assassinated Chilean President Salvador Allende and political exilee
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Antonio Domingo Bussi (1926-2011), Argentine Army general and politician
The Republican Force party nominated Bussi's son, Ricardo Bussi Bigoglio, as a candidate for Governor in 1999, though his father's sagging approval led to the election of Justicialist candidate Julio Miranda.
Subsequently, one of the songs "Be With You Tonight" which was written by John Bussi, was used in the film See You In The Morning directed by Alan J. Pakula.