[Replying to multiple commenters with the same questions]
>SC has the lowest union membership in all 50 states - there's a lot of ingrained bias against unions there,
>South Carolina has anti-union laws [...] the least unionized state, works to prevent workers from organizing there,
Anti-union bias does not fully explain the South Carolina Boeing factory rejection vote because the workers did previously have a union.
Fyi... The original South Carolina aircraft factory (formerly Vought doing subcontract work on Boeing fuselages) was unionized in 2007. Then in 2009, they voted to decertify the union as they no longer wanted IAM (International Association of Machinists) to represent them for collective bargaining. (75% voted to get rid of the union.) This happened around the time Boeing acquired the Vought factory. For various reason(s) (see below), the Vought/Boeing workers didn't feel the ~$1000/year union dues were worth the benefits the IAM union negotiated for them.
Since being being voted out, IAM has repeatedly tried to re-establish union membership at SC but multiple elections have voted against it by wide margins. The last 2017 vote was 74% against. In 2018, IAM tried a new approach of establishing a "micro" union of 175 subset of employees instead of the entire ~3000 employees. The IAM won that micro vote but the Labor Board invalidated the micro union as a collective bargaining unit.
Boeing workers' (current) anti-union stance is based on their real-world experience and not ignorance. The SC workers already know what collective bargaining benefits they had with the union. They got rid of the union anyway. Maybe someday, factors will change and Boeing workers will vote for union representation again.
> Do you have evidence to support that the strong union in Seattle negatively influenced the SC voters?
>, but in your calculus "The strong union at the Boeing factory in Seattle WA negatively influenced the Boeing workers in South Carolina"
No, not my calculus. The SC workers reported it. One example: The workers in South Carolina didn't like the IAM directed union strike in Washington. Excerpt from https://www.seattletimes.com/business/boeing-aerospace/boein...:
>Another sore point that affected Thursday’s vote was that many in the Charleston [South Carolina] work force were laid off last fall during the two-month IAM strike in the Puget Sound region due to the lack of production in Everett.