Student sit-ins and occupations have become a common sight in California over the last couple of years, but this week has seen something new — a sit-in at a union office.

Two factions have been competing for leadership of UAW Local 2865, the local that represents academic student employees in the University of California system. Balloting in the union election ended eight days ago, but the vote count was suspended abruptly last weekend, and has yet to resume.

The incumbent United for Social and Economic Justice slate shut down the count last Saturday, claiming irregularities in the voting and alleging that the insurgents were using “scorched earth tactics” to disrupt the process.

The challengers, Academic Workers for a Democratic Union, countered that USEJ pulled the plug because of fears that AWDU might win an upset victory, and staged a sit-in in the union office to press for transparency in the process. Expressing concern that the disruption “contributes to the public perception