United Airlines Catering workers have been trying to unionize for the same benefits and treatment as more than 75,000 other United workers. The company is doing all they can to deny these workers the right to unionize, including insulting their intelligence with claims that workers didn’t know what they were signing when they filled out their union cards. Send a Facebook message to United Airlines urging the company CEO, Oscar Munoz, to let these workers hold the union authorization vote.