Avenue of Flags 11:30 a.m. until 2 p.m. Monday, May 27 at Greenacres Memorial Park By Bill Helm Editor WHATCOM — Each year, cities all across Whatcom County recognize Memorial Day with their ceremonies and remembrances. Ferndale’s annual Avenue of Flags is from 11:30 a.m. until 2 p.m. May 27 at Greenacres Memorial Park, 5700…