Tens of thousands of officials, working people, youth and students from more than 500 units including the Kaesong Disabled Soldiers' Koryo Medicine Pharmaceutical Factory, the Kaesong Textile Mill, Koryo Songgyungwan University and Songdo University of Education visited the Kaesong City House of Class Education.

At the house they could not repress the burning hatred for the enemy, being briefed on the lectures on the facts that the U.S. imperialists and class enemies slaughtered over 7, 700 innocent people and patriots with the cruelest methods for some 80 days after setting foot of aggression on the city in October, Juche 39 (1950).

Looking at pieces of evidence and photos displayed at different rooms, they deeply cherished once again that the U.S. imperialists are, indeed, the cannibals and murderers that regard genocide as their hobby.

At the meetings to pledge revenge, they stressed that they would take revenge upon the U.S. imperialists thousand-fold by erupting the pent-up resentment if they brought clouds of war to hang over the DPRK, oblivious of the lessons of history.