Iranians gather in Tehran's Mellat Park to mark the end of the Persian New Year festivities with their loved ones, as US President Donald Trump threatens that "there will be bombing" if Iran does not reach a deal on its nuclear program. Trump has set the Iranian leaders a two-month ultimatum to reach an agreement on the complex issue of Iran's nuclear program, which has been straining relations with Western countries for several decades. "Iran absolutely must have nuclear weapons to defend itself," Afsaneh Hakimi tells AFP, adding that she was nevertheless "worried" that a "war" would break out. IMAGES AND SOUNDBITES TO COMPLETE VIDI38UX99D_EN