Well according to what I was taught at the US Army's school for Nuclear, Biological and Chemical Warfare, this is true, but they can be brought back with some maintenance upgrades by a trained technician. The Jihadis have been recruiting folks like this from the Pakie nuke program. Also it might be worth it to purchase several of these suitcase nukes if only for the fissionable nuclear material they contain. That doesn't go bad.
"Well according to what I was taught at the US Army's school for Nuclear, Biological and Chemical Warfare, this is true, but they can be brought back with some maintenance upgrades by a trained technician."
Wouldn't you also need things like bomb-grade uranium or plutonium? It's not like you can get that stuff at Wal-Mart or Home Depot...