New Jersey Air and Army National Guard (NJAANG) undergraduate students endure multiple transitions throughout their academic career. In 2020, for example, the COVID-19 pandemic caused numerous activations and manning demands for the NJAANG population, further stressing coping methods. Using the follow-up, explanatory sequential mixed methods research design and Schlossberg's Transition Theory, I explored the academic persistence of the NJAANG undergraduate student population to better understand how and why NJAANG undergraduate students were able to persist through the heightened number of transitions during the COVID-19 health crisis. As an often-invisible group on campus, this study uncovered that NJANNG students were best supported through stabilizing continuity, supporting academic funding avenues, and an increase in physical and relational resources. Furthermore, this all leads to the question of whether or not higher education institutions are appropriately supporting their National Guard undergraduate students. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]