I'm like old shoes. I've never been hip. I think the reason I'm still here is that I was never enough in fashion that I had to be replaced by something new.
Let us invest less and less in war and tax cuts for the richest 1 percent, and more and more in jobs and schools for the other 99 percent.
I think if you get asked to do this, then that's called doing your homework, and I try and do it.