Singapore has barred Alice Huang, accused of spying for China and having an affair with former Nvidia CEO Jensen Huang, after she allegedly misled police about her role at Megaspeed, a company suspected of smuggling Nvidia chips to China. Authorities said they lacked sufficient evidence to charge her and criticized U.S. agencies for providing limited assistance despite repeated requests. https://www.ft.com/content/fa23a8ad-29bf-4971-aa44-6b25b247c193?syn-25a6b1a6=1