Only in the sense that Ramsey Clarke himself is a joke.
Here, for example, he says that "THE UNITED STATES IS THE GREATEST PURVEYOR OF VIOLENCE ON EARTH", and "AN ATTACK BY THE U.S. ON IRAQ WOULD VIOLATE THE CONSTITUTION AND LAWS OF THE UNITED STATES REQUIRING IMPEACHMENT, TRIAL BEFORE THE U.S. SENATE AND CRIMINAL CHARGES IN FEDERAL COURTS AGAINST PRESIDENT BUSH AND ALL OFFICIALS RESPONSIBLE", among other deluded statements.
No. RC is a major leader of the socialist anti-war / anti-Bush ANSWER which has sponsored all the 'protests'.