Dear Bay Weekly: Thanks again for another excellent story on oysters [Playing the Shell Game, Sept. 23: http://bayweekly.com/ articles/news/article/playing-shell-game]. I like the way author Sandy Anderson mixes science into her piece to give the content more credibility. Naturally, I’m glad that you gave Southern Maryland Oyster Cultivation Society high visibility (again, I thank you), but I’m also glad that you included Coastal Conservation Association and Andy Dziengeleski...