Vance says Trump is 'impatient' about progress on Iran

By Humeyra PamukBUDAPEST, April 8 (Reuters) - U.S. President Donald Trump is impatient about making progress toward ending the Iran war and has instructed his negotiating team to engage the Iranians in good faith, Vice President JD Vance said on Wednesday.Speaking at an event in Budapest during his trip to Hungary, Vance said a deal was possible if Iran negotiated sincerely, but cautioned that while some parts of the Iranian system were approaching the talks constructively, others were not.