Thinking further, and not sure if I’ve said this here yet- the U.S. won’t take actions to trigger regime change til they’re ready to. I strongly believe that would include them putting forces on the grounds to the extent necessary to secure any nuclear materials and exploit/destroy the technical sites. That will probably be a pretty significant endeavour. I don’t have a good finger on the pulse of what’s in theatre but there will probably be some obvious telegraphing. Getting that force in to various locations is one thing, and then sustaining it is another. And then there’s pulling out everything that needs to come out at the end. I won’t be surprised if we see lots of talk but not much action for a little while yet- or alternatively, action calibrated to send a message but not yet collapse the regime. A threshold nuclear state descended into anarchy is bad news bears.