PITTSBURGH - Two upstart ketchup companies are offering an alternative to consumers who want condiments with a GOP flavor. Sellers of W Ketchup and Bush Country Ketchup say their products are a fun way for the Republican faithful to dress up their freedom fries without using a product labeled by the H.J. Heinz Co., a Pittsburgh firm that sells 660 million bottles of ketchup every year. Teresa Heinz Kerry is the wife of Democratic presidential candidate John Kerry (news - web sites). Although Heinz Kerry gained much of her $500 million portfolio through her Heinz inheritance, she does not serve...