Why Everett machinists are getting behind unionization efforts in South Carolina

Flickr Photo/Chuck Taylor (CC BY-NC-ND)/https://flic.kr/p/7C1E9w
Deborah Wang talks with Reuters reporter Alwyn Scott about a vote over unionization at a South Carolina Boeing plant. South Carolina is the least unionized state in the country, and a union would mark a huge win for organized labor. But the fight has been contentious, and Scott doesn't see an easy path to victory.