Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. 'Rock Star' Botanist Rappels Down Cliffs to Save Hawaii's Rarest Plants by Heidi Chang Field botanist Steve Perlman has been at the forefront of protecting Hawaii's endangered species for more than 40 years. He is one of the state's original 'rock star' botanists - literally. In the 1970s, he pioneered rappelling down high cliffs to save the Brighamia insignis - a rare Hawaiian plant commonly known as the Alula. __________________________________________________________________ [1]http://www.voanews.com/media/photogallery/rock-star-botanist-rappels -down-cliffs-to-save-hawaiis-rarest-plants/2409861.html References 1. http://www.voanews.com/media/photogallery/rock-star-botanist-rappels-down-cliffs-to-save-hawaiis-rarest-plants/2409861.html