Just a bit of what we're drinking this week… Lenn Thompson: Coors Light (Colorado) Yes, Coors Light. There are very few occasions during which I drink this (barely) beer-flavored water but the Annual Rocky Point St. Patrick's Day parade is one of them. This year's was actually the 60th annual, making it one of the oldest and largest St. Patrick's Day parades on Long Island. After brunch with friends who live in RP, we loaded up the wagons with the kids, battled the rain and cutting cold winds and had a great time anyway. How did the Coors Light taste?…