Kim Kyong Su, manager of the Kim Jong Thae Electric Locomotive Complex, told KCNA:

"The Lee Myung Bak group egged on riff-raffs to kick up a racket of daring hurt the dignity of the DPRK supreme leadership near the 'Unification Bridge' in Phaju City, Kyonggi Province.

Recorded in the history of national division were such confrontational maniacs condemned by all Koreans for having built a concrete wall across the territory. But, the history had never witnessed such a group of traitors who defamed the dignity of the DPRK supreme leadership, the dignity of the nation.

With the group left intact, it is impossible to see the improved north-south relations."

Jo Ju Yong, chief engineer of the Pyongyang Thermal Power Complex, said:

"There is no breathing spell in this land for anyone hurting the dignity of the DPRK supreme leadership.

The Lee Myung Bak group will face a stern punishment for its hideous crimes."

O Myong Nam, a workshop head of the Pyongyang Automation Instrument Factory, said:

"The Lee group of traitors is the root cause of the nation's misfortune, because it is getting hell-bent on cooperation with outside forces in anti-DPRK moves and crackdown upon pro-reunification patriots.

In order to save the nation's destiny from crisis and attain the reunification and peace of Korea, it is imperative to get rid of the Lee group of rats, before anything else."