Starbucks baristas are walking off the job all over the U.S. following a new dress code policy. But Arizona employees say it's about more than that.

Starbucks union workers aren’t as upset about the dress code; they’re upset about the lack of a contract. On Monday, Starbucks rolled out a new dress code as part of its larger corporate overhaul. But union workers say the change is both restrictive and unproductive—and now,

More than 2,000 Starbucks baristas at 120 U.S. stores have gone on strike since Sunday to protest a new company dress code.