US commerce secretary faces sack as questions emerge over senior Trump officials’ knowledge of alleged Chinese spy’s ties to Jensen Huang US politics – live updates The US commerce secretary, Howard Lutnick, is facing growing pressure over his apparent lack of action over the Nvidia spying scandal as other Trump administration officials publicly raise questions over his decisions. Scott Bessent, the US treasury secretary, blamed Lutnick’s commerce department for the fact the US had not imposed export restrictions on certain Nvidia chips to China. Continue reading...