The argument was that they were wearing the logos to support the other employees, and thus it was employment related. But another employee could make the same claim about a MAGA hat. Uniforms could become a political battleground overnight. It would be an act of conflict inflammation between and among employees, customers and employers, inserting politics into previously neutral venues. Cheers to Whole Foods for pursuing this. Jeers to the NLRB for a short sighted prosecution.