Internet Research: NAFTA on the Web The North American Free Trade Agreement has a number of provisions common to the signatory nations relating to international enforcement of contracts and protection of copyrighted materials. Its terms are important to international business at all levels. Go on line and go to www.nafta-sec-alena.org. On that page click English. On the new page click on Legal Texts in the column on the left. Click on view the North American Trade Agreement (NAFTA). Scroll down and find the section on Intellectual property. Click there and find the appropriate section relating to the question below. Review the content and answer this question: QUESTION: How long is a copyrighted sound recording recognized and protected under NAFTA? When finished, note your answer and use it to complete your Concept Assignment.