His Wikipedia page uses similar language with more detail: "On February 29, 2016 he confessed to stealing a piece of North Korean propaganda from his hotel's s

His Wikipedia page uses similar language with more detail: "On February 29, 2016 he confessed to stealing a piece of North Korean propaganda from his hotel's staff-only section to take back to the United States as a "trophy" for someone willing to recompense him with a $10,000 reward." https://en.wikipedia.org/wiki/Otto_Frederick_Warmbier https://en.wikipedia.org/wiki/Otto_Frederick_Warmbier