Sago climbing habit; the leaves are pinnate. Each palm trunk produces a single inflorescence at its tip at the end of its life. Sago palms are harvested at the age of 7–15 years, just before or shortly after the inflorescence appears and when the stems are full of starch stored for use in reproduction. One palm can yield 150–300 kg of starch. Sago is extracted from "Metroxylon" palms by splitting the stem lengthwise and removing the pith which is then crushed and kneaded to release the starch before being washed and strained to extract the starch from the fibrous residue. The
Sago Mine disaster and Health Act of 1977, which governs the activities of the MSHA, was transferred from the Department of the Interior to the Department of Labor in 1978. A second editorial in the Times, on January 6 discussed budget cuts to the MSHA and "the Bush administration's ... [appointment] of a raft of political appointees directly from energy corporations to critical regulatory posts" in the context of the disaster, suggesting that the Sago 12 "might have survived if government had lived up to its responsibilities." Other commentators, including Scott Shields, a blogger for MyDD, Kevin Drum, a blogger for "The Washington