Lea Caragata Lea Caragata teaches in the Faculty of Social Work at Wilfrid Laurier University. Her areas of research and specialization include marginalization and oppression, and, most recently, labour market changes and welfare-state retrenchment and thir impacts on lone-mother-led families. A long-time activist, she collaborates with peer researchers and looks at popular and scholarly dissemination activities with an eye on social change. Read More Read Less