The Obama and McCain campaigns have agreed to an unusual free-flowing format for the three televised presidential debates, which begin on Friday, but the McCain camp fought for and won a much more structured approach for the questioning at the vice-presidential debate, advisers to both campaigns said Saturday.
At the insistence of the McCain campaign, the Oct. 2 debate between the Republican nominee for vice president, Gov. Sarah Palin, and her Democratic rival, Senator Joseph R. Biden Jr., will have shorter question-and-answer segments than those for the presidential nominees, the advisers said. There will also be much less opportunity for free-wheeling, direct exchanges between the running mates.
McCain advisers said they had been concerned that a loose format could leave Ms. Palin, a relatively inexperienced debater, at a disadvantage and largely on the defensive.
The wrangling was chiefly between the McCain-Palin camp and the nonpartisan Commission on Presidential Debates, which is sponsoring the forums.
Commission members wanted a relaxed format that included time for unpredictable questioning and challenges between the vice-presidential candidates. Last week, it rejected a proposal from advisers to Ms. Palin and Senator John McCain of Arizona, the Republican presidential nominee, for few if any unfettered exchanges. Advisers to Mr. Biden say they were comfortable with either format.