In the wake of the deadly Atlanta shooting, DHS Sec. Mayorkas tells @martharaddatz, "we are very focused on domestic violent extremism. It is the single greatest terrorism-related threat that we face in our homeland." https://t.co/COj3g4MhLm pic.twitter.com/GDWRkoeJyP

— This Week (@ThisWeekABC) March 21, 2021