Workers are becoming increasingly concerned about the impact that globalization has on their domestic labor market. While existing research typically focuses on the e¤ects on labor market outcomes such as wages and employment, we examine whether American workers respond to globalization by increasing their investment in human capital. Speci…cally, we measure the extent to which o¤shoring and immigration a¤ect enrollment at institutions of higher education. The results indicate that both o¤shoring and immigration increase enrollment at community colleges, particularly among older students. We conclude that workers in the U.S. are responding to o¤shoring and immigration by acquiring the skills necessary to compete in a global economy.Keywords: globalization, higher education, enrollment, o¤shoring, immigration JEL Codes: F16, I2, J24