Interships - Prairie Reserach Institute In collaboration with the Graduate College’s Summer Research Opportunities Program (SROP), PRI is offering hands-on summer internships that will enable undergraduate students from populations underrepresented in graduate study at Illinois to explore careers in applied science. This opportunity is open to students at any U.S. undergraduate institution. Apply by Mar. 31 For details https://prairie.illinois.edu/about/pri-undergraduate-internship-program/