Apple workers in Oklahoma City have voted to form the second-ever labor union at one of the company’s US stores, in the latest sign that organizing efforts are gaining traction inside and outside the tech and retail industries.In a preliminary tally by the National Labor Relations Board on Friday evening, 56 workers, or 64% of those casting ballots at the Penn Square Mall Apple store, voted to be represented the Communication Workers of America, and 32 voted against it.The union victory comes four months after Apple store workers in Towson, Maryland, made history by voting to form Apple’s first US unionized location.“We felt like we had the majority support, and as long a people got out and cast their vote, we would win,” Briscoe told CNN Business late Friday after the vote tally.Briscoe, 28, is typical of many of the younger workers leading successful union organizing drives nationwide in the wake of the pandemic."