After Maduro, who's next? Trump spurs speculation about his plans for Greenland, Cuba and Colombia

WASHINGTON — A day after the audacious U.S. military operation in Venezuela, President Donald Trump on Sunday renewed his calls for an American takeover of the Danish territory of Greenland for the sake of U.S. security interests and threatened military action on Colombia for facilitating the global sale of cocaine, while his top diplomat declared the communist government in Cuba is ''in a lot of trouble.''

The comments from Trump and Secretary of State Marco Rubio after the ouster of Venezuela's Nicolás Maduro underscore that the U.S. administration is serious about taking a more expansive role in the Western Hemisphere.

With thinly veiled threats, Trump is rattling hemispheric friends and foes alike, spurring a pointed question around the globe: Who's next?

''It's so strategic right now. Greenland is covered with Russian and Chinese ships all over the place," Trump told reporters as he flew back to Washington from his home in Florida. "We need Greenland from the standpoint of national security, and Denmark is not going to be able to do it.''

Asked during an interview with The Atlantic earlier on Sunday what the U.S.-military action in Venezuela could portend for Greenland, Trump replied: ''They are going to have to view it themselves. I really don't know.''

Trump, in his administration's National Security Strategy published last month, laid out restoring ''American preeminence in the Western Hemisphere'' as a central guidepost for his second go-around in the White House.

Trump has also pointed to the 19th century Monroe Doctrine, which rejects European colonialism, as well as the Roosevelt Corollary — a justification invoked by the U.S. in supporting Panama's secession from Colombia, which helped secure the Panama Canal Zone for the U.S. — as he's made his case for an assertive approach to American neighbors and beyond.

Causing unease in Denmark

Saturday's dead-of-night operation by U.S. forces in Caracas and Trump's comments on Sunday heightened concerns in Denmark, which has jurisdiction over the vast mineral-rich island of Greenland.

Danish Prime Minister Mette Frederiksen in a statement that Trump has "no right to annex" the territory. She also reminded Trump that Denmark already provides the United States, a fellow member of NATO, broad access to Greenland through existing security agreements.

''I would therefore strongly urge the U.S. to stop threatening a historically close ally and another country and people who have made it very clear that they are not for sale,'' Frederiksen said.

Denmark on Sunday also signed onto a European Union statement underscoring that ''the right of the Venezuelan people to determine their future must be respected'' as Trump has vowed to ''run'' Venezuela and pressed the acting president, Delcy Rodriguez, to get in line.

Trump on Sunday mocked Denmark's efforts at boosting Greenland's national security posture, saying the Danes have added ''one more dog sled'' to the Arctic territory's arsenal.

Greenlanders and Danes were further rankled by a social media post following the raid by a former Trump administration official turned podcaster, Katie Miller. The post shows an illustrated map of Greenland in the colors of the Stars and Stripes accompanied by the caption: ''SOON."

''And yes, we expect full respect for the territorial integrity of the Kingdom of Denmark,'' Amb. Jesper Møller Sørensen, Denmark's chief envoy to Washington, said in a post responding to Miller, who is married to Trump's influential deputy chief of staff Stephen Miller.

During his presidential transition and in the early months of his return to the White House, Trump repeatedly called for U.S. jurisdiction over Greenland, and has pointedly not ruled out military force to take control of the mineral-rich, strategically located Arctic island that belongs to an ally.

The issue had largely drifted out of the headlines in recent months. Then Trump put the spotlight back on Greenland less than two weeks ago when he said he would appoint Republican Gov. Jeff Landry as his special envoy to Greenland.

A stern warning to Cuba

Meanwhile, concern is simmering in Cuba, one of Venezuela's most important allies and trading partners, as Rubio issued a new stern warning to the Cuban government. U.S.-Cuba relations have been hostile since the 1959 Cuban revolution.

Rubio, in an appearance on NBC's ''Meet the Press,'' said Cuban officials were with Maduro in Venezuela ahead of his capture.

''It was Cubans that guarded Maduro,'' Rubio said. ''He was not guarded by Venezuelan bodyguards. He had Cuban bodyguards.'' The secretary of state added that Cuban bodyguards were also in charge of ''internal intelligence'' in Maduro's government, including ''who spies on who inside, to make sure there are no traitors.''

The Cuban government said in a statement read on state television on Sunday evening that 32 officers were killed in the U.S. military operation.

''It's going down,'' Trump said of Cuba. ''It's going down for the count.''

Warning delivered to Colombia

Trump, as he made his way back to Washington on Sunday evening, also put Venezuela's neighbor, Colombia, and its leftist president, Gustavo Petro, on notice.

Trump in a back-and-forth with reporters said Colombia is ''run by a sick man who likes making cocaine and selling it to the United States.''

The Trump administration imposed sanctions in October on Petro, his family and a member of his government over accusations of involvement in the global drug trade. Colombia is considered the epicenter of the world's cocaine trade.

The U.S. in September also added Colombia, the top recipient of American assistance in the region, to a list of nations failing to cooperate in the drug war for the first time in almost 30 years. The designation led to a slashing of U.S. assistance to the country.

''He's not going to be doing it for very long,'' Trump said of Petro on Sunday. ''He has cocaine mills and cocaine factories. He's not going to be doing it.''

Asked whether he might order the U.S. to conduct an operation against Colombia, Trump replied, ''It sounds good to me.''

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