Which part of the US economy has particularly benefited from the north American free trade agreement?

The agricultural sector has particularly benefited from the North American Free Trade Agreement (NAFTA). The agreement facilitated increased exports of U.S. agricultural products to Canada and Mexico, leading to growth in crop production and livestock sales. This enhanced market access allowed American farmers to expand their operations and increase their competitiveness in the North American market. Additionally, U.S. agricultural exports to its NAFTA partners rose significantly, bolstering rural economies.