Art Worker's Coalition

From UBUWEB:

The Art Worker's Coalition (AWC) was a loose group of artists, writers, and members of the creative community formed in January 1969 after the artist Takis protested the Museum of Modern Art (MoMA) by removing his sculpture from their exhibition, "The Museum as Seen at the End of the Mechanical Age." In the case with Takis, the artist was concerned with his ability to control the exhibition of his work after it had been sold (the Museum had exhibited his work against his wishes because they owned it and felt that their right of ownership superseded his rights as an artist to control its exhibition). 

As the coalition grew in membership, so did its concerns, which the AWC sought to publicly discuss at MoMA. When these efforts proved unsuccessful, the coalition held an Open Hearing at the School of the Visual Arts on April 10, 1969, in which hundreds of people attended. Written statements were collected (some of which were read and some of which were not) and the proceedings were later transcribed. The statements were published in book form by the AWC under the name Open Hearing. At the same time, the AWC also published Documents 1 a collection of letters, press, and ephemera documenting the formation of the Coalition and its dialogue with MoMA.