FILE - In this file photo Oct. 7, 2007 file photo, a man buys beer in an outdoor bar at Caracas's auto show in Venezuela. In July 2015, Venezuelan ombudsman Tarek William Saab is attempting to mediate between pro-government unions demanding better wages and the country’s largest beer distributor as a labor dispute threatens to leave beer drinkers thirsty. (AP Photo/Fernando Llano, File)