Support WBURJanet Yellen heads to China, seeking to ease tensions between the two economic powersPlay03:50Download AudioScott HorsleyJuly 05, 2023 ShareTreasury Secretary Janet Yellen testifies before the House Financial Services Committee on Capitol Hill in Washington, D.C., on June 13, 2023. Yellen is traveling to China amid tensions over a number of issues including Taiwan. (Getty Images)