WeTeach_CS educates, empowers, and inspires K-12 CS teachers, administrators, professional development providers, and university instructors to realize the vision of computer science for all. The Expanding Pathways in Computing (EPIC) group at The University of Texas at Austin's Texas Advanced Computing Center (TACC) serves as the backbone organization for the WeTeach_CS collective impact network which serves hundreds of districts, schools, and educators in Texas and across the nation. WeTeach_CS is dedicated to broadening participation in computing for every student regardless of race, gender, income, or location and leverages the TACC's internationally recognized computing expertise to guide strategic improvement in computing education at a state and national level.