evidence: Sri Lanka's new president Anura Kumara Dissanayake has been sworn into office, promising "clean" politics as the country recovers from its worst economic crisis. The left-leaning Dissanayake has cast himself as a disruptor of the status quo, and analysts see his victory as a rejection of corruption and cronyism that has long plagued the country. [...] Dissanayake won after the counting stretched into a second round on Sunday, as no candidate was able to win more than 50% of the total votes in the first round.