WorldABC World News Tonight Full Broadcast — Oct. 21, 2026

Martha Raddatz reports on the release of Stephen Hubbard, an American teacher wrongfully detained in Russia for four years, as the U.S. suspends Russian sanctions. Alex Perez updates the hazmat emergency in Toledo, Ohio, after a 5,500-gallon tank released glycidyl methacrylate. Steve Osunsami reports on ABC News footage showing chaotic moments before an officer in Mississippi…