U.S. Vice President J.D. Vance called on Iran on Wednesday to take Washington's threats 'seriously' ahead of a round of talks in Switzerland amid a major U.S. military buildup in the Middle East.He added, 'President Donald Trump has many other tools at his disposal' to ensure Iran does not get a nuclear bomb, adding, 'He has shown he is willing to use them, and I hope the Iranians take this seriously tomorrow during the talks'.Geneva - AFP Iranian Foreign Minister Abbas Araghchi and his negotiating team arrived in Geneva on Wednesday evening, ahead of a third round of detailed talks with the United States, a diplomatic source said.In his speech on the state of the Union
