US lawmakers demand answers from Trump administration over Chinese chemical shipments to Iran following CNN reporting

By Gianluca Mezzofiore, Simone McCarthy, CNN (CNN) — US lawmakers have called for the Trump administration to respond to reporting that Chinese firms are helping Iran rebuild its ballistic missile program in defiance of United Nations sanctions. The call, from Representatives Raja Krishnamoorthi and Joe Courtney, follows CNN reporting last month detailing what Western intelligence