Cerenity Marian held its annual Land of Oz event on Thurs., Oct. 27. More than 500 children came to trick or treat — grandchildren and great-grandchildren of residents and tentants; children and grandchildren of employees; and neighborhood children. After receiving treats from residents and tenants, children followed the yellow brick road to meet Dorothy, Toto, Scarecrow, Tin Man, Cowardly Lion and other characters from the Wizard of Oz.