Iran nuclear deal hailed as 'historic'

After nearly a decade of talks, Iran and six major world powers have reached an agreement on the Islamic republic's nuclear program.

Iran nuclear deal hailed as 'historic'

After nearly a decade of talks, Iran and six major world powers have reached an agreement on the Islamic republic's nuclear program.

The deal limits Iranian nuclear activity in return for the lifting of international economic sanctions.

Zara Zaher reports.

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