Insight: How Thaksin's meddling sparked a new Thai crisis for PM sister

BANGKOK (Reuters) - Yingluck Shinawatra's journey from political nobody to prime minister was breathtakingly swift. Her premiership's descent into crisis has been just as rapid. A political neophyte when she took office in 2011, the 46-year-old former business executive surprised many observers by steadying Thailand after years of often bloody political unrest. Then she leaned over and pushed a button marked "SELF-DESTRUCT". Behind Thailand's lurch into its worst crisis in years was a disastrous intervention by Yingluck's billionaire brother Thaksin, who was deposed in a 2006 military coup and now lives abroad to escape a corruption conviction. Thaksin's meddling turned a bill that would...