HERE'S a provocative thought: if it weren't for the 2004 tsunami, Western aid workers in Banda Aceh city would not be the target of politically motivated drive-by shootings, and women in West Aceh regency would be free to wear trousers. As of Friday, any Muslim woman in the regency will be forced to change into a government-supplied long skirt if she dares step outside in tight pants. And after she takes the trousers off - and dons a jilbab, or Muslim head scarf - they will be publicly shredded.The new laws will add to recently enacted provincial legislation prescribing stoning as punishment for adultery or homosexual relations. The laws have attracted scorn and support in equal measure in Indonesia, but even they are mere pointers to a climate of uncertainty far outweighing simple questions of how Aceh has gone about rebuilding since December 26, 2004, when 170,000 of the 230,000 lives lost in the tsunami were from Aceh.Billions of dollars in foreign aid were quickly pledged f...