Mr. Mulroney regrets ...

At least he "respectfully declines" the invitation, and doesn’t just tell them to sod off, which is what I’m sure he’d like to do, but was advised against by the always serene Guy Pratte.

So what happens next? I guess we’ll find out at Ethics this afternoon.

Oh, and note how he refers to the "upcoming public inquiry." At least someone still believes that it’s ever going to happen!