Today, the United States Conference of Catholic Bishops (USCCB) called for supporting just wage public policies. While the religious leaders genuinely concern for the poor, they display a deep lack of understanding of basic economic principles, namely the law of supply and demand. Supply and demand directly determines the price (wages) of labor. A price higher than the market price leads not to higher wages, but higher unemployment. Read this article for a more detailed discussion of the ill-effects of minimum wage laws.