controversial right to work legislation. >> we do not have a quorum for conduct of business. >> reporter: this time indiana, democrats in the minority left house chambers locking up the process because of a bill they feel. unions applied pressure. >> we have a very loud minority here that is shouting, intimidating and just trying to stop elect officials from doing job they were elect to do. >> reporter: democrats object to governor mitch daniels right to work legislation which would make union membership and dues optional for private sector jobs in the hoosier state. democrats propose taking it to a referendum. the referendum was found to be unconstitutional. now democrats say they won't return until a reworded compromise is ready. >> if they agree it is constitutional and the vote is up or down for whether the people can decide the issue, or not. >> reporter: the house speaker calls union pressure mob-ocracy.