06:06Newsday27/12/2023 06:06 GMT : US military steps up Middle East activityBBC World Service Duration: 50 minutes Wed 27th Dec 2023, 06:06 on BBC World Service Europe and the Middle EastAvailable for 10 monthsListen nowUS hits Iran-backed militias in Iraq and Yemen. Show more GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online