Which Chilean politician and businessman appointed Julio Ibarra as the Governor of Cardenal Caro Province?
Julio Ibarra:  Ibarra was the Governor of Cardenal Caro Province since he was appointed by President of Chile Sebastián Piñera on March 16, 2010. Sebastián Piñera: Miguel Juan Sebastián Piñera Echenique (] ; born December 1, 1949), more commonly known as Sebastián Piñera, is a Chilean politician and businessman.
Sebastián Piñera