Iran's President Hassan Rouhani hopes to bring his country out of diplomatic isolation - but despite his new tone and the promise of increased flexibility on Tehran's nuclear program, some critics warn the West is falling into a clever trap.
ITV News Washington Correspondent Robert Moore reports.
More top news
The final of the 'Big 6' energy firms to cut prices - EDF - has announced it is reducing gas tariffs by just 1.3%.
Memorial and Learning Centre to use digital technology to commemorate and educate about the Holocaust
ITV News returns to Bergen-Belsen with Bernard Levy, a Jewish British army officer who was only 19 years old when he liberated the camp.