This video represents the collective challenges and approach to building a national alliance of students, teachers, school leaders, community organizers, and more who are interested in creating change in the area of math literacy for all– especially our bottom quartile students. The voices that describe this work come from across the US from various organizations/communities when we convened on July 16-18, 2019 in Washington, D.C. On the last day of the convening, various Alliance members participated in a Public Briefing on Capitol Hill to launch a #mathliteracyforall2020.