What are we ready for?

[Anewman]

If I'm not mistaken, our current order of succession is:
Dick Cheney
Nancy Pelosi
Condi Rice

So, it is possible a non-white-male leader could ascend constitutionally before the people actually elect one.

If the current top 3 all went out at once, but if Cheney takes the top spot he would appoint a new VP... In other words, yes it is possible but dont hold your breath.