The U.S. military launches a second wave of strikes against Iran, targeting what U.S. Central Command said were Iranian military capabilities used to threaten shipping through the Strait of Hormuz

Sunday's attacks follow three previous days of tit-for-tat strikes between Iran and US as a June ceasefire deal frays.

The latest strikes come in an effort to degrade Iran's ability to attack civilian mariners and commercial ships freely transiting the Strait of Hormuz, CENTCOM said