Former National Security Advisor Robert O’Brien raised alarm bells Tuesday on Fox Business about the safety and economic ...

Former Trump national security advisor Robert O'Brien told FNC's "Sunday Morning Futures" why Donald Trump is talking about ...

As the climate gets warmer, the Arctic is going to be a pathway that maybe even cuts down on the usage of the Panama Canal.

Former national security adviser Robert O’Brien said in a Sunday interview that Denmark should let the U.S. “buy” Greenland ...

The former Trump national security advisor said recent talk about buying Greenland and controlling the Panama Canal again is ...

Trump's former White House national security advisor made veiled threats against a NATO ally, taking the Greenland issue in a ...

O'Brien compared Trump to Ronald Reagan and commented that he saw the President-elect as looking ahead at coming global conflicts.

Former National Security Advisor Robert O'Brien explained President-elect Donald Trump's plan to "extract the minerals and oil" from Greenland by making the territory "part of Alaska." ...

WASHINGTON—The Biden administration has declined for almost a year to provide security to Robert O’Brien, a former national ...

Trump’s former national security advisor Robert O’Brien referred to Greenland as the “critical battleground” in climate change— but also said the U.S. would extract oil from it.

Former National Security Advisor Robert O’Brien raised alarm bells Tuesday on Fox Business about the safety and economic ...