The Starbucks Workers United (SBWU) union’s pro-Palestinian social media posts are hurting the coffee chain in more ways than one, the company alleges. But the union says that’s just an excuse for Starbucks to hit back at organized labor. On Oct. 9, the union posted a since-deleted image of a bulldozer tearing down a part of the Israel and Gaza border with the text “Solidarity with Palestine,” while union chapters in Iowa, Chicago, and Boston promoted rallies in support of Palestinians. Advertisement Confusing the union’s stance for Starbucks’ stance, disappointed customers are confronting employees at Starbucks coffee shops, and sending...