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 ...

Ambassador Matthew Whitaker argues that melting Arctic ice and rising global competition make Greenland central to U.S. and ...

America is crucial to the defense of Greenland, which in turn is vital to protecting NATO, according to four U. S.

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 ...

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 ...

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 ...

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 ...