Iran accused European nations trying to salvage the moribund 2015 nuclear deal of hypocrisy, for criticizing and threatening to reimpose sanctions after Tehran took a major step away from the historic agreement.  Iran's president and foreign minister on Tuesday said the UK, France, Germany, and the European Union have failed to uphold their end of the bargain to protect Tehran from "maximum pressure" sanctions imposed by the United States in the wake of Washington's withdrawal from the deal in 2018.  On Tuesday, President Hassan Rouhani said Iran only began scaling back its nuclear commitments a year after the US...