BUENOS AIRES, Oct. 30 (UPI) -- The Incentive Regime for Large Investments, or RIGI, is one of the main pillars of Argentine President Javier Milei's economic plan. A recent report from the Rosario Board of Trade said projected investments under the program total $33.9 billion over a period of five to 10 years. Of that amount, 46.5%, or $15.7 billion).already has been approved across eight projects. The most recent addition is one by Canada's McEwen Copper, which plans to invest $2.7 billion in