Sometimes people disagree,” Vance said of his televised Oval Office spat with Ukrainian President Volodymyr Zelenskyy earlier this year.

Post-Alaska summit, there's still no end in sight to the war in Ukraine: From the Politics Desk Welcome to the online version of From the Politics Desk, a newsletter that brings you the NBC News Politics team’s latest reporting and analysis from the White House, Capitol Hill and the campaign trail.

For three years of war, the country has banned young men from leaving the country once they turn 18, prompting an exodus of teenage boys. Now it is raising that age limit to 23.

Ukraine is looking at how to share battlefield data with allies, the country's deputy prime minister said, calling the vast trove of stored information one of Kyiv's "cards" to strengthen its position as it negotiates support from friendly countries.

Russia said power and energy facilities had been targeted by Ukraine, which accused Russia of "spreading manipulations".

John Bolton blasts Trump's Ukraine negotiations as doomed and contradictory following federal agents' search of his home and office last week.

Washington prepared to contribute surveillance, command and control and air defence assets, say European officials

"It is currently our most successful missile," Ukraine's president, Volodymyr Zelensky, said earlier this month.

Moscow court sentences Russian programmer to 15 years in maximum security on treason charges for supporting Ukrainian defense forces with $500 donation.