Donna Shalala

The economic dimension is very clear. I was at a dinner party, a mother got up, who's a very distinguished scientist, and said she had to get home and help her daughter with her homework. The two waiters, their faces changed. They were working their second jobs, they couldn't get home to help their kids with homework.

You go to college not only for the latest knowledge but also to meet people from different backgrounds. That's the genius of the American higher-education system compared with the Europeans'. We don't simply skim the elite.

I was part of the draft resistance movement in L.A. where we did demonstrations at the draft centre and burned our cards and made a lot of trouble on campus. I had a student classification and they said that anybody who'd taken part in these demonstrations would be reclassified and drafted. And that's when I went to Canada.

Having a Congress with a more diverse educational and professional background would serve the country well. And given the budget challenges facing America today, we might benefit from a few more cold, calculating problem solvers, and fewer courtroom impresarios.