The U.S. Supreme Court rejects Donald Trump’s bid to tighten mail-ballot rules as midterm voting is already underway. The ruling leaves existing procedures in place for now and shuts down a late legal push to change how mailed votes are handled at a critical stage of the election calendar.

Trump responds to the court loss by attacking Supreme Court justices after they block his effort to change mail-in voting rules. The decision leaves an order in place that halts the proposed changes, extending a setback for the administration’s push to impose new limits before the midterms.

Representative Thomas Massie forces the House toward a vote on eight articles of impeachment against Defense Secretary Pete Hegseth. Massie argues the administration’s military action against Iran was unauthorized and unlawful, and by using a privileged resolution he compels the chamber to address the measure within two legislative days.

The Congressional Budget Office estimates the U.S. war against Iran has cost about $38 billion so far and could add roughly $3 billion more each month. The new accounting gives lawmakers a clearer measure of the financial burden as debate continues over the scope and legal basis of the conflict.

NATO fighter jets shoot down an unidentified drone after it enters Lithuanian airspace from Belarus early Tuesday. The incident adds to security concerns along NATO’s eastern flank, where allied states remain on alert over spillover risks and military pressure near the border with Russia’s close partner Belarus.

Denmark summons Russia’s ambassador after a Russian frigate fires two emergency flares at a Danish military helicopter in the Baltic Sea. Danish officials say the aircraft is narrowly missed while flying in international waters, turning an encounter at sea into a fresh diplomatic confrontation between a NATO member and Moscow.

Dan Thomas resigns as Reform UK’s leader in Wales after his arrest on suspicion of assault and coercive or controlling behaviour. He misses a session in Cardiff Bay after the summer recess and then steps down, abruptly removing the party’s Welsh leader amid a developing criminal investigation.