This may say more about higher education than it does about unions:

Student activists on several college campuses are speaking out against one of the nation’s largest labor groups, claiming they were deceived and used as “pawns” by the Service Employees International Union.

The students’ grievances, outlined in an open letter to SEIU leadership, allege a “disturbing pattern” wherein SEIU undercut students’ efforts to help organize service workers on at least four campuses.

Read your labor history, kids.