The Lucky’s Market in South Boulder, the area’s newest, is the only one mounting a three-day sale this weekend (Friday, August 4 though Sunday, August 6). Examples: red, green or black seedless grapes, 77¢/pound; cluster tomatoes, 98¢/pound; all-natural boneless pork loins, chops or roasts, $1.98/pound; 32-oz. Brown Cow cream top yogurt/$5 for 2. And even beyond this sale, Lucky’s brand supplements are 30% off through August 9. Table Mesa Shopping Center, 695 S. Broadway, Boulder, 303-218-4875.