I had noticed something odd about John Kerry in recent news coverage and noticed a strange thing about his chin and jawline. I googled pics of him and see a noticeable difference. The real Kerry had a thin and long face with a narrow chin. If you see him lately, he the chin is wide, face is shorter and different looking eyes. Though I don't know how to post pics, if you google photos you see a ton of pics of the real John and the imposter who is about to become our next sec. of state.
Unless I've gone batty, I think this was a change.