McCall found a change worked best  10/06/2025Avelyn McCallAvelyn McCall came to Trine University expecting to be a Pre-PA student who just took a few ecology and biology general education courses. That carefully curated plan went out the window when she got invested in environmental science. Trine.eduTrine-Built StoryResearchBiologyTrueAvelyn McCallBiologyClass of 2025Support from professors and peers at Trine helped me realize that hard work will lead to achieving my goals.