The union has to represent people fairly regardless of union membership. I don’t think there’s anything that requires one to be a union member for an article 114 gig, especially if it’s a local one. I don’t know how you remove someone from a detail, and under what grounds you can do so.Bro expected to continue a union detail after quitting the union?!?! Then sued. He needed a baseball bat to the knees. And won money. A lot wrong with our society and "legal" system on display.
The issues are almost certainly related to subsequent retaliation. It may or may not be questionable to remove a perfectly functioning person from a detail, but If say, the rep knew about the persons religious affiliation and then found “the only spot on the boards we have a slot for” despite maybe the person having seniority to hold something else that would give them needed day off, just to spite them for quitting and piss on their beliefs, that stinks and it’s illegal. That’s mick level shit. Natca isn’t even a real union, not without the ability to strike, so don’t give me that baseball bat stuff unless you’re willing to step up yourself.
If you are willing to step up sopranos style and pull out a bat, I suggest you start at the NEB. they have fucked us all over far worse than all the 114s, all the hardships, and all the nonmembers ever have, are, and would be able to fuck us in the future. If anyone deserves a beat down it’s the fucks in charge of this mess, not a guy trying to live his life according to his convictions.