FILE - This March 20, 2013, file photo shows Culinary Union workers demonstrating along Las Vegas Boulevard, protesting against their contract negotiations with Deutsche Bank in Las Vegas. (Credit: AP Photo/Julie Jacobson, File)
FILE - This March 20, 2013, file photo shows Culinary Union workers demonstrating along Las Vegas Boulevard, protesting against their contract negotiations with Deutsche Bank in Las Vegas. (Credit: AP Photo/Julie Jacobson, File)