we are talking to james carafano of the heritage foundation.r: i totally disagree with the previous caller. basically, he was saying that the united states should keep their noses in just our business, and let the united world deal with their own issues. we are the leader of the free world. without us, there would not be a free world. all other countries would not have role models or people to buckle up for as far as independence and freedom. i totally agree with what the president is doing with allowing the international community to come together and figure out a resolution to this problem. we have come -- for we have become bankrupt to do too many wars, and many things we are doing for other countries. we are giving humanitarian aid. we are giving all of these different incentives to different countries, but now we are on the brink of economic downfall. we need other countries to come together, and we all work together to deal with universal issues. guest: the first thing i want to make clear is that regardless of the cost of this war, defen