Appendix A. A U.S.-Mexico-Canada free trade agreement: sectoral employment effects and regional/occupational employment realignments in the United States / Robert M. Stern, Alan V. Deardorff, Drusilla K. Brown -- Appendix B. The impact of the North American Free Trade Agreement on U.S. regional and sectoral labor markets / DRI/McGraw-Hill -- Appendix C. NAFTA, migration, and U.S. labor markets / Philip L. Martin