The President of South Korea Roh Moo-hyun walks across the Korean Demilitarized Zone in travelling to Pyongyang for talks with North Korean leader Kim Jong Il. 
//news.bbc.co.uk/2/hi/asia-pacific/7023079.stm (BBC) 
//edition.cnn.com/2007/WORLD/asiapcf/10/01/koreas.summit/index.html (CNN)