Vladimir, if we could limit our dealings to a quick exchange of soundbites, I would really appreciate it

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.