Sen. John Fetterman (D-PA) described recent talks about the United States acquiring Greenland as being a “responsible conversation.” During an interview on Fox News on Tuesday, Fetterman admitted that while he “would never support” taking Greenland “by force,” it would be a “responsible conversation” to talk about acquiring Greenland from Denmark, including “buying it outright.” Fetterman’s words come after President-elect Donald Trump has previously stated that the U.S. taking ownership of Greenland is an “absolute necessity” for national security and freedom. “There’s a lot of talk about Greenland, for example, and, I know there’s a lot of freakouts and of...