Will Iran 'break out' for a nuclear weapon, and what can Trump do?

UANI Advisory Board Member Dennis Ross writes: "Iran is beginning to breach some of the limitations imposed on its nuclear program by the Joint Comprehensive Plan of Action (JCPOA), which it signed in 2015 and from which the United States withdrew in 2018. Initially, Iran exceeded the stockpile of low-enriched uranium it was permitted to maintain; then it began to enrich above the 3.67 percent permitted under the deal. While enriching to just under 5 percent - well short of weapons-grade 80 to 90 percent enrichment level - the Iranians, nonetheless, are no longer respecting the limits."