The United Nations announced Friday its inspectors were leaving for the inspection . France said Saturday it needs more time to decide whether to sign onto a nuclear deal . Low-enriched nuclear fuel can be further enriched into weapons-grade material . Iran says its nuclear program is intended solely for peaceful purposes . Many in the West believe Iran is pursuing nuclear weapons capabilities .
The United Nations announced Friday its inspectors were leaving for the inspection . France said Saturday it needs more time to decide whether to sign onto a nuclear deal . Iran says its nuclear program is intended solely for peaceful purposes . Many in the West believe Iran is pursuing nuclear weapons capabilities .