Years ago, my husband and I were visiting some friends.

They had just adopted a little boy. At one point during the evening, I picked up his ball that he was tossing. When he came over to retrieve it, he looked at me and asked, 'What are those spots on your face?'

I told him, 'Freckles.'

He next asked, 'Why, and what do they do?'

I smiled and told him, 'I don't know, but at night, I feel them moving about.'

His eyes