Artificial intelligenceSilicon Valley insiders float ideas but skepticism over cooperation persistsA Chinese honor guard prepares to welcome U.S. President Donald Trump to Beijing on May 14. Chinese President Xi Jinping is due to visit Washington later this month. © ReutersSeptember 7, 2026 09:20 JSTNEW YORK/PALO ALTO, California -- The U.S. is poised to raise artificial intelligence safety concerns with China during the upcoming summit between the countries' top leaders, according to sources fa...