How old?

My brilliant, beautiful and brainy daughter Eleanor (known to some of you as Matthew's mum) is 40 today. Frankly I think someone must have made a mistake in the computation ;-).
We get to celebrate with her the week after next.
In other news I think I have finally finished writing my lectures on whistleblowing. I hope the students like them. Now I just need a few good pictures for the PowerPoint slides.