Representative Nancy Mace , a South Carolina Republican, sharpened her opposition to any deployment of U.S. ground troops in Iran, saying on Sunday that Congress must be consulted before American forces are sent into what she describes as a full‑scale ground war. “If we’re going to do a conventional ground operation with Marines and 82nd Airborne, that is a ground war that I believe Congress should have a say and we should be briefed,” Mace said while appearing on CNN. “We don’t want troops on