The point the commercials are trying to get across to consumers is that specialization whether borne our of geographic location or market concentration makes their salsas better than any of those that might be produced by diversified product manufacturers some distance from the Mexican border. Never mind that Pace following its recent acquisition will be run by a company headquartered in Camden NJ (Campbell Soup Co.) or that Chi-Chi's is one arm of Foodmakers Inc. of San Diego CA whose other arm is the Jack-in-the-Box hamburger chain. Salsa makers aren't the first to equate specialization with superiority. Among processors cheese makers from Switzerland consider Swiss cheese from any place else inferior and French Italian German and California wine makers are particularly insistent that their domestically produced varieties are superior to those made elsewhere.