The mayor of Greenland’s capital on Thursday called on media professionals and content creators to act responsibly after a failed attempt by a German comedian to hoist the US flag. Bavarian comedian Maxi Schafroth, 41, attempted to run up the Stars and Stripes on a flagpole near the cultural centre in Nuuk before he was confronted by angry passers-by. When questioned, he claimed to be a US official before leaving to disapproving looks from locals, according to a journalist at the scene. He was...