Congress seeks to subpoena Iran deal leaders as nuclear talks advance.

House Republicans are planning to subpoena top Biden administration officials, including U.S.-Iran Envoy Robert Malley and White House national security aide Brett McGurk, over their clandestine efforts to secure a revamped nuclear deal with Iran that would free up billions of dollars for the hardline regime. The Republican Study Committee is urging party leadership to launch a multi-pronged investigation into the Biden administration's secret negotiations with Iran, which are expected to result in a fresh agreement that evades congressional oversight. The RSC is also pushing for new sanctions legislation that could derail the talks and prevent the White House from using executive orders to ease economic pressure on Iran.