Susan Elizabeth Hale is a Sacred Song Activist who invited the world to join her "Earth Day: Sing for the Trees" event this past April. More than 3,000 people from 39 countries logged on to her Facebook page, many with inspiring stories about their Sing for the Trees experience. We’ll find out what she’s up to now, when she skypes in from across the pond (Malvern, Worcestershire, United Kingdom). Start looking around for your favorite tree and sharpen up your singing voice! (www.songkeeper.net)