The Obama approach is to remove all threats of military action, remove all economic sanctions, trust Iran to keep its word . . . and then sign a deal that even he doesn't claim keeps them from getting the bomb.
Obama on NPR: Sure, this Iran deal only delays the inevitable
You thought the nuclear deal with Iran was "historic" and would keep the Iranians from getting the bomb, right? OK, you didn't actually think that, but you thought the Obama Administration was at least willing to claim as much to put a happy face on such a horrendous pile of crap, didn't you?
Turns out even Obama himself is now admitting the deal does no such thing. Even assuming Iran's complete cooperation with all the supposed terms, even assuming no cheating, even assuming they allow inspections when our side says they're warranted, even assuming no covert sites spinning centrifuges like crazy . . . and these are all very big assumptions, we're still looking at a nuclear Iran probably some time in the next decade.