I dont understand the situation. How long does it take to build a nuke? seems like they’ve been working on it for a decade or more.
I no NOTHING about the process.
Were the sanctions that crippling that they stopped progress?
Do they have them already?
Will Trump/Cruz arrive in time to stop them if they dont?
Will Israel do something?
Converting it into a plutonium pit for a deployable nuclear warhead, would take much longer (months to a year) and require reprocessing of the fuel rods. I believe they could accomplish this surreptitiously on their own or with North Korean assistance.