Four countries arrest/extradite IS suspects in coordinated 72-hour sweep

Authorities in Lebanon, Canada, Australia, and the US announced arrests, charges, and an extradition over alleged Islamic State activity, including an assassination plot, chemical attack planning, propaganda, and financing travel to Syria. The multi-country action suggests ongoing counterterrorism coordination, though details on the plots and links between cases remain limited. This signals sustained IS-related threat networks across Western and Middle Eastern jurisdictions.