Medellin-based multinational cement, electric power, highways/airport concessionaire and real-estate giant Grupo Argos announced August 12 that its second quarter (2Q) consolidated net income rose 5% year-on-year, to COP$411 billion (US$98.7 million). Revenues jumped 46% year-on-year, to COP$5.9 trillion (US$1.4 billion), while earnings before interest, taxes, depreciation