[Vance Expected to Travel to Pakistan on Tuesday, U.S.-Iran Talks Planned for Wednesday] BlockBeats News, April 20, according to CNN citing informed sources, U.S. Vice President Vance is expected to leave Washington for Pakistan on Tuesday local time. The departure time of the U.S. delegation remains unclear. The United States and Iran plan to hold talks in Pakistan on Wednesday. Previously, U.S. President Trump stated that U.S. Vice President Vance and the U.S. delegation 'will arrive in Pakistan within hours to hold talks on the Iran issue.'