He is the son of the Argentine agronomist and politician , Octavio Oscar Frigerio and the British Sisi Adam who is a social psychologist , graphologist and instructor of the Milderman System .
Rogelio Frigerio was born in Buenos Aires on January 7 , 1970 .
Rogelio Frigerio is the Rogelio Frigerio of the Argentine agronomist and politician , Octavio Oscar Frigerio and the British Sisi Adam who is a social psychologist , graphologist and instructor of the Milderman System .
Rogelio Frigerio was born in Buenos Aires on January 7 , 1970 .