"Yes," said the witness, "I think that if the man had abused his power as an officer and the person he abused had no other way of getting even with him and that justice was denied him in the courts, I fully believe that he would be. That would not hurt anybody; it would only hurt his pocketbook."

"Now what is this Joe Hill Memorial Edition?"

"Joe Hillstrom, known as Joe Hill, had written a number of songs in the I. W. W. Song Book and he was murdered in Utah and the song book was gotten out in memory of him," responded Mahler.

"He was executed after having been convicted of murder in the first degree, and sentenced to death. And you say he was murdered?" said Cooley.

"Yes," said Mahler with emphasis. "Our contention has been that Hillstrom did not have a fair trial and we are quite capable of proving it. I may say that President Wilson interceded in his behalf and was promptly turned down by Governor Spry of Utah. Hillstrom was offered a commutation of sentence and he refused to take it. He wanted a retrial or an acquittal. When the President of the United States had interceded with the Governor of Utah, when various labor organizations asked that he be given a retrial, and a man's life is to be taken from him, and people all over the country ask for a retrial, that certainly should be granted to him."

James P. Thompson was placed upon the stand to explain the principles of the I. W. W. The courtroom was turned into a propaganda meeting during the examination of the witness. One of the first features was the reading and explanation of state's exhibit "K," the famous I. W. W. preamble which has been referred to on various occasions as the most brutally scientific exposition of the class struggle ever penned:

I. W. W. PREAMBLE

The working class and the employing class have nothing in common. There can be no peace so long as hunger and want are found among millions of the working people and the few, who make up the employing class, have all the good things of life.

Between these two classes a struggle must go on until the workers of the world organize as a class, take possession of the earth and the machinery of production, and abolish the wage system.

We find that the centering of the management of industries into fewer and fewer hands makes the trade unions unable to cope with the ever growing power of the employing class. The trade unions foster a state of affairs which allow one set of workers to be pitted against another set of workers in the same industry, thereby helping defeat one another in wage wars. Moreover, the trade unions aid the employing class to mislead the workers into the belief that the working class have interests in common with their employers.

These conditions can be changed and the interests of the working class upheld only by an organization formed in such a way that all its members in any one industry, or in all industries, if necessary, cease work whenever a strike or lockout is on in any department thereof, thus making an injury to one an injury to all.

Instead of the conservative motto, "A fair day's wage for a fair day's work," we must inscribe on our banner the revolutionary watchword, "Abolition of the wage system."

It is the historic mission of the working class to do away with capitalism. The army of production must be organized, not only for the every day struggle with capitalists, but also to carry on production when capitalism shall have been overthrown. By organizing industrially we are forming the structure of the new society within the shell of the old.

"Men in society represent economic categories," said Thompson. "By that I mean that in the world of shoes there are shoemakers, and in the world of boats there are seamen, and in this society there are economic categories called the employing class and the working class. Now, between them as employing class and working class there is nothing in common. Their interests are diametrically opposed as such. It is not the same thing as saying that human beings have nothing in common. The working class and the employing class have antagonistic interests, and the more one gets the less remains for the other.

"Labor produces all wealth," continued Thompson, "and the more the workers have to give up to anyone else the less remains for themselves. The more they get in wages the less remains for the others in the form of profits. As long as labor produces for the other class all the good things of life there will be no peace; we want the products of labor ourselves and let the other class go to work also.

"The trades unions are unable to cope with the power of the employers because when one craft strikes the others remain at work and by so doing help the company to fill orders, and that is helping to break the strike. If a group of workers strike and win, other workers are encouraged to do likewise: if they strike and lose, other workers are discouraged and employers are encouraged to do some whipping on their own account.