A barista-led labor movement has dealt challenges to coffee shop owners, and not just Howard Schultz. In Milwaukee, two independently owned cafés faced union drives with two very different outcomes.

A barista-led labor movement has dealt challenges to coffee shop owners, and not just Howard Schultz. In Milwaukee, two independently owned cafés faced union drives with two very different outcomes.

At a convention of the International Brotherhood of Teamsters this week, the union announced plans to create a special division focused on organizing Amazon workers across the country.