Premise: Michel Dupont, of the FTQ; Michel Angers, of the CSN; Yves St-Pierre, of Action-Chmage; Jean-Louis Lavoie, of the Mauricie St-Jean-Baptiste society; Franois Brunette, of the AQDR; Martin Roy, of the UQTR students' association; and Brian Barton, of the Trois-Rivires Solidarit populaire.
Hypothesis: Martin Roy is the only American.