If leaders in the space program had at its beginning in the 1940s, pointed out the benefits to people on earth rather than emphasizing the search for proof of evolution in space, the program would have saved $100 billion in tax money and achieved greater results.
It's always difficult when you're on a show that goes for more than a year or a couple of years.
If we had loads of money as a family, things would be different and they'd come to visit more and I'd get to spend more time here. But I'm laying down roots in America so when I'm there, just being at home, it's harder to break away from that.