Linda Sun, a former deputy chief of staff in New York State, has been charged with acting as an undisclosed agent for the People's Republic of China and the Chinese Communist Party. Alongside her husband, Chris Hu, she faces multiple charges including violations of the Foreign Agents Registration Act, visa fraud, and money laundering conspiracy. Federal prosecutors allege that Sun used her influential positions to block Taiwanese officials from accessing state officials and to promote Chinese government interests, all while enriching her family through illicit financial gains. The couple allegedly laundered millions of dollars to acquire luxury properties and a high-end vehicle, using fraudulent means to conceal their activities. Their arrest and indictment have raised questions about the effectiveness of government oversight in detecting foreign influence within state agencies. The case serves as a cautionary tale regarding foreign interference in U.S. political processes, as highlighted by federal officials.