 A federal appeals court is reversing the conviction of a former professor at the University of Kansas in a case linked to the so-called China Initiative, as NPR's John Rewich reports on a lawyer named Franklin Tao. The Trump-era China Initiative was a Department of Justice program to root out Chinese spies, and Tao was one of the first scholars to be ensnared. In 2022, a jury found him guilty of four charges that he broke the law to conceal work he was doing for a Chinese university,