Camp constructed: “Before” and “after” satellite images show the site of an apparent military encampment in Burma on November 11, 2000 (top), and again on December 13, 2006 (bottom), when new bamboo fencing can be seen. The human-rights group the Free Burma Rangers reported a major expansion of this camp in 2006, corroborated by the American Association for the Advancement of Science analysis of images.