![William Barr thinks China is stealing American technology. Can the U.S. halt the exchange of knowledge?](https://ces.fas.harvard.edu/uploads/news/_80x80_crop_center-center_75_none/Huawei-Bloomberg.jpg)
William Barr thinks China is stealing American technology. Can the U.S. halt the exchange of knowledge?
Some U.S. government moves to halt China’s technology theft could cause significant brain drain and hurt the scientific community, argue Peter A. Hall & Yeling Tan.