"This is in our national interest and it needs to be solved," Rubio said. Greenland's prime minister has repeatedly said the island is not for sale.

Secretary of State Marco Rubio says President Donald Trump’s desire to acquire Greenland and retake control of the Panama Canal is driven by legitimate national security interests stemming from growing concerns about Chinese activity in the Arctic and in Latin America.

Secretary of State Marco Rubio defended President Donald Trump's interest in acquiring Greenland and gaining control over the Panama Canal, deeming it crucial for U.S. national security interests. During an appearance on SiriusXM's "The Megyn Kelly Show,