All the aircraft taking part in the Steadfast Noon exercise are fighter jets capable of carrying the United States’ nuclear warheads. However, no live weapons will be used durin

"Steadfast Noon" will see more than 60 aircraft, including nuclear-capable fighter jets, carry out training flights over western Europe.

The North Atlantic Treaty Organization began its annual nuclear exercises, Steadfast Noon, on Monday. More than 60 aircraft are participating, including those capable of carrying American nuclear warheads.