exclusive look inside the trip. >> far inside the beltway, after 15 hours of travel, janet napolitano went to operating base torkham. border protection and immigration and the coast guard arrived here 18 months ago to train the afghan. patrol the precarious crossing that's a main artery for military traffic. >> it's going to be an intense week coming up, as we'll see an it will of different things. it's always better to see it than just to read a memo. >> the homeland security training teams are part of civilian surge where the afghans are taught some of the same skills as american border agents and that includes how to protect money laundering