laid out on vietnam, history was going to understand the reasons for the critical decisions that were made. >> reporter: released for the first time today about 35% of the original 7,000 page-study. all available online as of about 30 minutes ago on the national archives website. we're combing through it and we'll give you more details throughout the day. basically what we're looking at jenna, in terms of new material is diplomatic negotiations it end the war. that is what has remained secret for 40 years. jenna: we'll look forward to those reports, james, always do. thanks so much, james rosen in d.c. today. >> reporter: thank you. jon: talk a little politics now and you can expect some sharp elbows in new hampshire when republican candidates take the stage for the presidential debate tonight. for the first time frontrunner mitt romney will face six of the likely rivals who want to get into first place themselves. chief political