First, as to this: "Palin, in the debates, was much more cogent on the role and showed a pretty clear understanding." Having a better answer several days later, after you've been coached, doesn't count. Ref "I'll have to get back to ya."
Now, directly, do you believe Palin was referencing the historical role of the Vice President, and possibly suggesting a return to that, when she said the VP was in charge? I'm not asking what various historians and pundits have said the role was and could be. I'm asking what do you think she meant.
Because that's what I've been talking about this whole time. I don't think she knew what she was talking about. I think she was wrong and got lucky. What do you think she meant?