U.S. and Iran trade military strikes as ceasefire frays

The U.S. and Iran launched strikes against each other over the weekend, threatening to unravel a ceasefire agreement that has governed their military posture in recent months.

Details of the exchange remained limited as of Monday. The strikes marked a significant escalation in tensions between the two nations at a moment when diplomatic efforts had produced an interim agreement intended to reduce the risk of direct conflict.

U.S. Secretary of State Marco Rubio traveled to the Middle East in June to discuss the interim deal with Gulf Cooperation Council member states and Arab allies, signaling Washington's commitment to the arrangement at that time.

The weekend strikes raise questions about the stability of the accord and whether both sides remain committed to its terms.

In a separate development, President Trump announced his nomination of a former Oklahoma state trooper to head Immigration and Customs Enforcement. The nominee brings law enforcement experience from the state level to the federal agency, which oversees immigration enforcement and deportations across the United States.

The nomination requires Senate confirmation.