The Band of Blue "list" isn't all inclusive, so it really wouldn't do much good, since only about 100 or so union people got "fingered" by the BoB's.
646 jetblue pilots tried to make a difference, but it wasn't enough.
I voted, I tried, but at the very same time, I disagree with using the J/S as a political tool, that is denying a jumpseat, I still think, it is a much better tool for education. If the guy/gal was voting non union, tell them about your contract, tell them about your the cost of your health care, explain trip rigs, duty rigs etc., etc.
O.