Sago misnomer as cycads are not palms. Extracting edible starch from the sago cycad requires special care due to the poisonous nature of cycads. Cycad sago is used for many of the same purposes as palm sago. The fruit of palm trees from which the sago is produced is not allowed to ripen fully. The full ripening completes the life cycle of the tree and exhausts the starch reserves in the trunk to produce the seeds. It leaves a hollow shell and causes the tree to die. The palms are cut down when they are about 15 years old, just before
Sago Mine disaster to allow UMWA participation, and U.S. District Judge Robert E. Maxwell ordered ICG to allow UMW officials to enter the mine, saying "There's no question that the public interest is best served by a complete and thorough investigation into the occurrence of the problems at the Sago Mine...There is a strong public interest in allowing miners to play a role in this investigation, as it is their health and safety that is at issue." On January 27, 2006, the ICG said it would appeal. The Sago Mine Disaster brought public attention to criticism of the Freedom of Information Act (FOIA)