The Texas A&M University System was one of the first six Louis Stokes Alliance for Minority Participation (LSAMP) awardees. All current members of the Alliance are part of the Texas A&M University System. Many high impact practices (HIP) have been emphasized in Alliance’s 30 years of programming with Diversity/Global Learning as a focus in the last 14 years. Diversity/Global learning has been supported in two formats on the Alliance campuses, through traditional study abroad programming and a College of Engineering initiative. Data presented was derived from a number of sources, project evaluation gathered information regarding student perspectives and outcomes, survey research conducted by an independent party, and institutional data accessed to assess student outcomes. Triangulation was completed between data sets. Results indicate both forms of programming were efficacious for underrepresented and first-generation students. Outcomes reported were substantial increases in awareness of and interest in graduate school, increases in cultural learning, confidence in travel outside the United States, learning relevant to major, commitment to continuing involvement with research, interest in another similar experience, and willingness to consider employment outside the US. Participants also reported statistically significant growth in personal, professional, and research skills. They persisted and graduated at higher rates than their institutional peers with approximately 90% of informants indicating intention to consider graduate school in the future and over 40% indicating intent to attend immediately following undergraduate study. Programming described is replicable at and likely to be efficacious for a wide variety of institutions of higher education.