A significant diplomatic effort is underway as US Vice President JD Vance has traveled to Switzerland. His visit is aimed at launching talks with Iranian leaders regarding their nuclear program. The negotiations also seek to build upon a fragile interim deal, with the goal of ending the war in Iran.

Details about the talks and the Vice President's role are limited at this time. For more information on this developing story, readers can refer to the full report from ABC13 Houston (KTRK), which is monitoring the situation and providing updates as available.