The PBS documentary series "Voices of Vision" produced a feature on the National Right to Work Legal Defense Foundation and Right to Work movement. View Part 1 of 3 below. You can view part two here [1], and three here [2]. The video highlights first hand testimonials from the victims of compulsory unionism, American workers to which the Foundation provides free legal aid every day.
Links:
[1] http://www.youtube.com/watch?v=VeV3mnZTLxo
[2] http://www.youtube.com/watch?v=qForp_-OBcI