The Obama-era Iran deal was packed with technical details and specific requirements limiting, but not shutting down, Iran's nuclear program. President Trump's new agreement is more of a framework, and it's not final yet.

“Under the Iran nuclear deal that President Obama negotiated, Iran retained a limited nuclear capacity to be used for civilian purposes with intense long-term verification,” says…

The ceasefire deal trumpeted by the US President kicks the biggest problems down the road

Trump's MOU with Iran leaves the big-ticket item, Iran's nuclear program, unresolved. Everything else is just noise until that concern is addressed.