Celebrate Earth Day with author Kayann Short, Ph.D., at the Book Emporium in Longmont on Saturday, April 21, between 4 and 6 p.m. Short will share her essay, “The First Earth Day . . . and Still Counting,” from her ecobiography, A Bushel’s Worth, along with ideas for writing about your own Earth Day experiences. Earth Day inspires commitment to a planet that needs all the help it can get. On this 49th Earth Day, learn tips for putting your own story into words of love and action.