Stephen Spruiell adds:

Hi Jonah,
Sorry. I had that wishful thinking too. But the Senate Select Intelligence Committee report reveals that:
“DO officials told Committee staff that they promised the former ambassador that they would keep his relationship with CIA confidential, but did not ask the former ambassador to do the same and did not ask him to sign a confidentiality or non-disclosure agreement” (p. 41).
So Wilson was never obligated to keep his trip a secret, although if leaking his wife’s name is a crime he should be indicted for ensuring it would happen when he wrote his op-ed. Oh, and if lying to reporters was a crime he’d be sharing a cell with Bubba already.