Whitaker said that PAC-3 interceptors remain subject to strict US export controls, adding, however, that Washington is examining co-production opportunities with Ukraine and European allies. In a Fox News interview aired Monday, he said the immediate priority was strengthening Ukraine’s air defenses before winter through transfers from allies and increased output at US factories. The remarks add to uncertainty over Washington’s position. President Donald Trump said at NATO’s Ankara summit on July 8 that Ukraine would receive a license to manufacture Patriot missiles. On July 31, however, he reversed course, saying no agreement had been reached, although negotiations were ongoing. Ukraine relies on Patriot systems to intercept Russian ballistic missiles as Moscow continues attacks on cities and energy infrastructure.