CBPP. May 2021. Today, May 17, is Tax Day. A new blog post from the Center on Budget and Policy Priorities (CBPP) shared graphics illustrating Biden administration proposals and accomplishments, such as expanding the Child Tax Credit (CTC), that help address inequities in the tax system. https://www.cbpp.org/blog/on-tax-day-9-charts-on-the-systems-inequities-and-plans-to-address-them