Republicans warn of strategic concessions, while Democrats are divided over diplomacy and enforcement risks.

May 24 (Reuters) - U.S. lawmakers appearing on Sunday morning talk shows split sharply over a potential deal to end the Iran war, with Republicans mostly backing the publicly…

Stay up to date with notifications from The IndependentNotifications can be managed in browser preferences.AllNewsSportCultureLifestyle(AFP via Getty Images)U.S. lawmakers are…