On January 1, 1994, the NAFTA free trade agreement entered Mexico with vigor, promising foreign investment and economic prosperity at the expense of the plunder of natural resources. NAFTA is largely credited for flooding the Mexican market with subsidized corn from the United States, which decimated farmers‘ livelihoods and provoked massive migration to the United States. Two years prior to NAFTA‘s implementation, former President Carlos Salinas opened the floodgates to land privatization by reforming Article 27, which had protected communally owned land known as ejidos, created during the Mexican revolution. Thus, the introduction of NAFTA provided the perfect context for the uprising of the indigenous guerillas who formed the EZLN.