Open this photo in gallery: A sign advocating for support for the homeless is seen through a fenced-in homeless encampment in Victoria Park in Halifax's downtown, March, 2024.Darren Calabrese/The Canadian Press Follow through Re “Canada needs to follow through on its promise to help Palestinians” (Opinion, July 12): As a child in the 1950s, I learned first-hand how much refugees contribute to Canada’s culture. My friends at school were Polish, Hungarian, Ukrainian, Italian and German, whose families arrived in our small town ready to work hard to create a better life for their children, safe from war and hatred. They...