I always find it amusing to learn something new at my ripe old age. What I have learned is that, just because someone calls themself an "expert" in a certain field, that doesn't mean they know all the answers. In fact, sometimes it means they just like people to THINK they know all the answers.
So maybe the mystery of Giovanna will never be solved, but who knows? In the meantime, my sweet girl is already dressed up for Easter--I think she can't wait for spring, like the rest of us!