U.S. NATO ambassador Matthew Whitaker defends American focus on Greenland amid European backlash, calling Arctic security ...

U.S. Ambassador to NATO Matthew Whitaker responds to President Trump's recent comments on Greenland and NATO after touting a ...

New announcements on weapons deliveries to Ukraine through NATO’s PURL program are expected this week. The program involves procuring arms from the US, states US Ambassador to NATO Matthew Whitaker, ...

Ukraine is ready to freeze the frontlines with Russia — if European and American allies can help provide tough security guarantees, US Ambassador to NATO Matthew Whitaker said Monday. “Ukraine has ...

US President Donald Trump is creating conditions that will force Russia to negotiate a ceasefire with Ukraine, said US Ambassador to NATO Matthew Whitaker on Bloomberg TV. Whitaker explained that ...

NPR's Leila Fadel speaks with U.S. Ambassador to NATO Matthew Whitaker about the planned meeting between President Trump and Russian President Vladimir Putin and prospects for Ukraine. For a closer ...

WASHINGTON -- After Jeff Sessions announced his resignation as the country's chief law enforcement officer, President Donald Trump tweeted that Sessions' chief of staff Matthew Whitaker will take over ...

Ambassadors appointed by President Trump talked about Greenland, military weapons and NATO at the Reagan library.

U.S. Ambassador to NATO Matthew Whitaker said Tuesday it’s “unclear” whether Ukraine attacked Russian President Vladimir Putin’s residence, as Russia has claimed and President Donald Trump has ...