FOR those seeking a silver lining in the wake of the tsunami's destruction, Sri Lanka looked like a good place to start. For the first few days after the waves struck, government officials and separatist rebels sounded a conciliatory note. Both sides called for national unity and vowed to co-operate over relief efforts. This collaboration, many hoped, might help build trust. A resumption of peace talkson hold since early 2003seemed possible, and perhaps an end to the 30-year-old civil war pitting mostly Hindu Tamil rebels against the mostly Buddhist Sinhalese government. Sri Lanka Officials and Rebels are arguing over aid |