MONTREAL — Using pretty women to sell beer is not exactly a novel idea, but Molson finds itself under attack this week for a series of calendars featuring scantily clad Quebec "goddesses." The idea was to highlight the most beautiful women from five Quebec regions, and auditions were held to make the selections. In some cases the winners received a trip to Cuba for the photo shoot. The images (which you can see here, and are only marginally safe for work) are for the most part no racier than what one would find in Sports Illustrated's swimsuit edition (Mind you,...