Ariel DeWalt

Laidlaw Scholar, Cornell University
  • People
  • United States of America
At Cornell University, students across disciplines are passionate about changing the world. Open to first- and second-year students, the Laidlaw Leadership and Research and Program provides generous support for student research, offers hands-on leadership development and reflection, and encourages students to reinvest their knowledge to help others succeed. Laidlaw Scholars are part of an international network of like-minded leaders.
Victoria Dai

Laidlaw Scholar, Cornell University

Hello! My name is Victoria Dai, and I'm a second year at Cornell University, located in New York, majoring in Biology and Society on the pre-med track. I am passionate about working with local communities and people of all ages, from children in Head Start programs to elderly adults in hospice care. For my Leadership-in-Action project during the summer of 2026, I partnered with makesense Americas to collaborate with Picacho Con Futuro, a local NGO in Comuna 6 of Medellín, Colombia. Founded in 1987, Picacho Con Futuro was initially founded in response to violence, displacement, and a lack of opportunities. Today, their primary focus is strengthening the community through culture, education, art, communication, and social participation. Through my LiA, I, along with three other Liadlaw scholars, designed a proposal for a new cultural café for Picacho Con Futuro, designed to serve as a welcoming community space and support local social and economic development. This cultural café will be a huge milestone for Picacho Con Futuro, and hopefully Barrio Mío will be built and enjoyed by the local community within the next couple years. Outside of Laidlaw and academics, I enjoy singing in an a cappella group, playing tennis and the piano, and spending time knitting. I love visiting new countries and trying different global foods! I would love to meet more people so please don't hesitate to reach out! 
Pippa Lewin

Student, Durham University

Hello! I am a third year Sociology BA student at Durham University in Northern England. Located in London, I am an aspiring sociological researcher, with particular focus on education and curriculum studies. Outside of the wonderful world of Laidlaw, I am a Comment Editor on our University newspaper, Palatinate, a Course Representative in the SU, and full-time hobby artist. 
Youness Robert-Tahiri

Founder, HaHaHelps & MSocSci Psychology Candidate, University of Cape Town

Hello! I’m a psychology researcher and the founder of HaHaHelps, a nonprofit organisation developing and delivering a comedy-based psychosocial programme designed to support young people in residential care. I am currently completing an MSocSci in Psychology at the University of Cape Town, where my dissertation examines the feasibility of HaHaHelps programme with adolescents in South African child and youth care centres. My broader interests include youth mental health, psychosocial intervention development, implementation, participatory approaches, and the use of humour and play to support connection, emotional expression, self-efficacy, and coping with uncertainty. HaHaHelps grew out of my Laidlaw Leadership-in-Action project at SOS Children’s Villages in Cape Town, where I designed and facilitated an improv-comedy programme for adolescents. Since then, I have continued developing and delivering the programme with young people in residential care and am now studying how it can be refined, evaluated, and ultimately adapted for use in other communities and settings. Before this, my Laidlaw research at the University of Toronto examined relationships between childhood adversity, aggression, and self-regulation. I’d love to connect with other Laidlaw Scholars and alumni interested in youth mental health, social impact, intervention development, social entrepreneurship, or simply finding creative ways to turn research into something useful in the world.