Two iPhoto Faces questions: 1) Any way to select a bunch of photos and have iPhoto remove the auto-detected, un-named faces? For example, I scanned a class photo of my wife and tagged her face. Is there any way to delete the rest of the faces iPhoto has detected? I wouldn't really care except that iPhoto goes on to suggest these extra faces for people. 2) I have photos of people as babies and as adults. This seems to really confuse iPhoto. Is there any way to reset a person so iPhoto only uses the adult photos for facial recognition?