Starbucks workers have expanded their strike to more cities and closed 59 stores across the U.S. as of Monday, according to the union, which represents more than 10,000 baristas. The strike began Friday in Los Angeles, Chicago and Seattle, but has since spread to stores nationwide, including in Boston, Dallas, Portland, New York City, Denver, Pittsburgh, Philadelphia and St. Louis."We respect our partners’ right to engage in lawful strike activity, and we appreciate the thousands of partners across the coun ...