What the hell is that ignorant, moron, white trash J D Vance doing in Greenland?

He has our poor military standing behind him as he snarls at the media blaming THEM for the massive security breach Signalgate, that put the lives of our military at risk.
https://www.cbsnews.com/news/jd-usha-vance-visit-greenland-most-greenlanders-dont-want-to-join-america/