The federal government says its topping up the GST tax credit by 50% this year, and will raise it by 25% over the following four years -- to make living expenses more affordable for low and modest income families. It'll now be called the Canada Groceries and Essentials Benefit. So what do Ontarians think of the idea? We hear from listeners as well as someone who advocated for the change -- Rachel Samson, with the Institute for Research on Public Policy.