I don't see in the TWU constitution where by the Association has to be voted on at this time. It just addresses for CBAs'.
Art XXV pg 72. sec 6 says
" S[/size]ECTION [/size]6. No Local Union or other subordinate 73 [/size]body, and no officer, agent, representative or member thereof shall have the power or authority to represent, act for, commit or bind the International Union in any matter except upon [/size]express authority[/size] having been granted therefor by this Constitution [/size]or[/size] in [/size]writing by the International President or [/size]the International Executive Council. [/size]
Did either one of those sign the agreement?