US says Benghazi attack suspect killed in Iraq

The US says an air strike in Iraq has killed an Islamic State (IS) militant linked to an attack on a US diplomatic compound in Libya three years ago. The Pentagon says Ali Awni al-Harzi died on 15 June in the city of Mosul, which is controlled by IS. He was designated as a terrorist by the US Treasury and state department. The US ambassador to Libya, Christopher Stevens, was among four Americans killed in the Benghazi attacks in September 2012. US officials blamed the attack on...