Once Upon Argentina tells the sentimental and political story of a family that comes from everywhere, and of a country's wandering, migratory culture In the beginning it was Jacobo, born in tsarist Russia, who fled to Buenos Aires and married a young Lithuanian woman named Lidia. Or was it Ren , a French sculptor who knelt before no one, and his wife Louise Blanche, who left France only to end up in a remote town in northern Argentina. Descended...