Chang Che / The Guardian:A profile of Song-Chun Zhu, an AI scientist and NSF and Pentagon grantee, who left the US after 28 years to lead China's state-backed AI institute BIGAI in 2020 — In 2020, after spending half his life in the US, Song-Chun Zhu took a one-way ticket to China. Now he might hold the key to who wins the global AI race