From October, Scott Pelley’s interview with an ex-spymaster on how China hacks the United States. From August, Norah O’Donnell’s report on China expanding its spying efforts in the U.S. From 2019, Anderson Cooper’s report on the capture of a former CIA officer spying for the Chinese. From 2016, Lesley Stahl’s report on whether the Chinese government is involved in economic espionage. And from 2010, Pelley’s report on how an American intelligence analyst gave secrets to a spy from the People’s Republic of China.