Julia Butterfly Hill book The Legacy of Luna
Source: The Legacy of Luna (2000), Ch. 7
Julia Lorraine Hill is an American environmental activist and tax redirection advocate. She is best known for having lived in a 180-foot -tall, roughly 1500-year-old California redwood tree for 738 days between December 10, 1997 and December 18, 1999. Hill lived in the tree, affectionately known as Luna, to prevent Pacific Lumber Company loggers from cutting it down. She is the author of the 2000 book The Legacy of Luna and co-author of One Makes the Difference. Wikipedia

Julia Butterfly Hill book The Legacy of Luna
Source: The Legacy of Luna (2000), Ch. 7
Julia Butterfly Hill book The Legacy of Luna
Source: The Legacy of Luna (2000), Ch. 5
Julia Butterfly Hill book The Legacy of Luna
Source: The Legacy of Luna (2000), Ch. 8
" The Butterfly Effect http://thesunmagazine.org/issues/436/the_butterfly_effect". Interview by Leslee Goodman for The Sun, April 2012, issue 436
Julia Butterfly Hill book The Legacy of Luna
Source: The Legacy of Luna (2000), Ch. 5
Slogan adopted by her (see also the picture on the right). Quoted in Julia Butterfly Hill: Activism is Patriotism http://www.treehugger.com/culture/julia-butterfly-hill-activism-is-patriotism.html, TreeHugger, December 2004.