Alfonso Enrique Chan

Student, Georgetown University

I am an undergraduate student at Georgetown University (CAS '27) studying Physics and Science, Technology, & International Affairs. I was born and raised in Fort Worth, Texas and am pursuing a career in medicine. Outside academics, I am a volunteer EMT, I am involved in the Georgetown Filipino community, and I spend my free time finding new ways to physically challenge myself (marathons, fencing, wilderness exploration, etc.). As a Laidlaw Program Scholar, I aim to rewrite the narrative surrounding leadership as a practice defined by community impact. Especially in the field I am pursuing, there exists a strong need for advocates who lead alongside those they serve. Through the personal development inherent to the Laidlaw Program, I aim to join a unique cohort of young professionals dedicated toward social change. My Laidlaw research project involves the identification of metabolomic biomarkers indicative of acute radiation exposure. I will utilize mass spectrometry data collected from non-human primate urine, saliva, and serum to improve upon existing radiation exposure models. I anticipate facing the coming research challenges and future opportunities available through the Laidlaw Scholars Network.
Harpuneet Singh

Student, University Of Toronto

I'm a third-year Computer Science student at the University of Toronto, specializing in Computer Vision. My passion lies at the intersection of hardware and software solutions—aiming to build meaningful, impactful projects. Previously, I developed assistive technologies to support visually impaired students, making STEM education more inclusive and accessible. This summer, I'm working on a forensic science research project that involves optical dyeing using a multi-spectral LED array to enhance sperm cell identification in forensic samples. The tinkerer inside me loves messing around with robotics and tech, opening up random gadgets and making my own gizmos. Outside of technology, I enjoy cooking and exploring restaurants, always drawing inspiration for my next creation.
Emma Hwang

Undergraduate Researcher, University of Toronto