Iranian leader Ayatollah Seyyed Ali Khamenei has addressed Iran's peaceful nuclear program and negotiations with the United States.
"The first word of the United States is that Iran should not have a nuclear industry. Our response to America's absurd claims is clear: they can't do anything about this.
The nuclear industry is significant. It affects many scientific fields. Uranium enrichment is the key to solving the nuclear problem, and the enemies have focused on enrichment," he said.
