Governor Sergio Uñac met with the President of the Inter-American Development Bank (IDB), Luis Alberto Moreno, who ratified the entity’s commitment to the Agua Negra tunnel linking the IV Region of Coquimbo (Chile) with the Province of San Juan (Argentina).  The governor of San Juan, Sergio Uñac, accompanied by the Minister of Finance and Finance of the province, Roberto Gattoni, presented to the President of the Inter-American Development Bank (IDB), Luis Alberto Moreno, a series of financial…