They include the People for Achieving Peace and Reunification, the South Headquarters of the Pan-national Alliance for Korea's Reunification and the Solidarity for Progress.

The organizations said the U.S.-south Korea annual security meeting has been used as a means for intensifying the U.S. military domination and intervention in south Korea and carrying out the hostile policy toward the DPRK.

At the recent security meeting south Korea and the U.S. made a confab on involving the former in the latter's missile defense system and introducing U.S.-made weaponry into south Korea, the organizations said, calling it one for tightening the bilateral military alliance.