There is tragic evidence to show that the paintings at the French prehistoric art sites are deteriorating.
The Declaration of Independence was always our vision of who we wanted to be, our ideal of freedom and justice, how we were going to be different, and what the American experiment was going to be about.
I had my footballing heroes such as Bryan Robson and Diego Maradona but my dad was a rugby league star, and he was my real hero. But the relationship with my mum was rocky and we saw things that would affect any youngster.