The idea of volunteers fighting in foreign conflicts isn't new. (newscientist.com)
The UK should stay out of foreign conflicts altogether, if at all possible. (blog.politics.ox.ac.uk)
(CNN)- White House Press Secretary Robert Gibbs fired back Thursday at the latest criticisms from Dick Cheney, and suggested the Bush administration did not send U.S. troops into foreign conflicts responsibly. (politicalticker.blogs.cnn.com)