An in-depth look at summer hive management, which includes how to determine the presence and economic thresholds for varroa mites and hive beetles and what to do about them to help reduce their negative impact. Plus, a look at the bee safe “sugar roll” process and what to do with the results. Free. Presented by Ann Arbor Backyard Beekeepers (A2B2). Info: firstname.lastname@example.org.