It is unlikely Pelosi would back down now, although if she did, the US would need to take measures to not look weak, an Asia expert said A US news broadcaster on Thursday cited sources as saying that US House of Representatives Speaker Nancy Pelosi departed for Asia yesterday, with a “tentative” itinerary for Taiwan. The trip’s official itinerary comprises Japan, South Korea, Malaysia and Singapore, NBC News said. The report also cited sources as saying that Pelosi’s Taiwan itinerary was only listed as “tentative,” and whether she would visit Taiwan is not clear. The report said that Pelosi has...