As you read last week, I'm contributing to the Sharing Witness blog. My first post is up now, and it's on New Unionism. This is something I obviously care a lot about, and I hope you'll read the post. It's all about how and why the mobile workforce (i.e., the freelance workforce) needs labor organizations, but how unionism is going to look different than it has in the past. I'd love to hear your thoughts on all this. More later, Sara