The organizations accused the puppet prosecution of conducting an investigation into the solidarity, branding its sending a letter demanding a fair and objective discussion on the "Cheonan" case to the UNSC as an "enemy-benefiting act" and the like.

It was just for the solidarity to have clarified its view before the UN, representing the people's mindset, the organizations said, adding that the authorities' suppression was entirely undemocratic violence encroaching upon the freedom of expression.

The organizations demanded the authorities stop at once the suppression of the solidarity and guarantee the people the freedom of expression so that they may properly probe the truth about the case.