A pro-unification activist puts up a banner reading 'Yes end-of-war declaration, Yes peace treaty' on a fence near the Demilitarised Zone dividing the two Koreas. AFP
A pro-unification activist puts up a banner reading 'Yes end-of-war declaration, Yes peace treaty' on a fence near the Demilitarised Zone dividing the two Koreas. AFP

North and South Korea agree 'in principle' to end war