MILAN, Feb 4 : Italian Olympic ski champions Alberto Tomba and Deborah Compagnoni will have the honour of lighting the cauldrons for the Milano Cortina Games, Gazzetta dello Sport reported on Wednesday. Tomba, 59, and Compagnoni, who is 55, are both triple Olympic gold medallists and among the most popular Italian athletes of their generation. Tomba has been tasked with lighting the cauldron at Milan's Arco della Pace at the culmination of Friday's opening ceremony at the nearby San Siro soccer