Junior Optimists of Canyon Crest Academy volunteer at San Diego Food Bank Canyon Crest Academy Junior Optimists at the San Diego Food Bank. (Courtesy) Print Nine members of the Canyon Crest Academy Junior Optimist International (JOI) Club got the opportunity to return to the San Diego Food Bank April 23 for a group volunteer shift. Safety protocols in the spacious warehouse enabled the volunteer group to work in a socially-distanced but closely connected environment. The CCA JOI Club’s evening task involved sorting and bagging fresh fruit and vegetables, specifically apples, oranges, onions, and potatoes. In total, the shift prepared 5,900 pounds of produce bags for distribution within the community.