Washington, DC is a confusing place.

I keep hearing very reputable journalists report that the new law on Iran sanctions will give Congress the ability to “kill” any potential agreement.

I don’t think that is right, but I’ve been doubting myself because so many people are saying it. I’ve gone back three times and read the bill.

Here is what the law actually does. It gives Congress the power to stop the US president from lifting US sanctions on Iran.