The last two American Vice Presidents have been the most powerful in history.
Because the office has become so important, I think it's time to start considering possible Vice Presidential candidates. I won't put either Clinton, Obama, or Edwards as choices because I think they are all three going to be trading barbs with eachother and don't compliment eachother in a general election. Some of the lower tier candidates at this point could be considered as VP material I think. What do you think?