US Secretary of War, Pete Hegseth, reveals Trump's directive led to anti-ISIS strikes in Nigeria, protecting Christians and eliminating key leaders.

Former President Trump directed the Pentagon to protect Nigerian Christians targeted by ISIS, according to Pete Hegseth. Learn more about the operation.

US Secretary of War, Pete Hegseth, reveals Trump's directive led to anti-ISIS strikes in Nigeria, protecting Christians and eliminating key leaders.

• US report: 30,000 armed Fulani militants operating across Nigeria