The Cummer Museum of Art and Gardens will end its season-long Augusta Savage exhibition on April 7. The biggest production in Cummer history, "Augusta Savage: Renaissance Woman" was curated by Jeffreen Hayes and the Cummer Museum. After it ends its time in Jacksonville, the exhibit will travel to the New-York Historical Society, the Palmer Museum of Art at Pennsylvania State University, and the Dixon Gallery & Gardens in Memphis. Savage was a Green Cove Springs native who became a noted Harlem Renaissance…