This photo combo shows the Old Stock Exchange in Copenhagen, Denmark, on Jan. 28, 2019, top, and fire and smoke rising out it on Tuesday, April 16, 2024, bottom. The building, which is situated next to the Christiansborg Palace where the parliament sits, is a popular tourist attraction. Its distinctive spire, in the shape of the tails of four dragons twined together, reached a height of 56 meters (184 feet). (Linda Kastrup, Ida Marie Odgaard/Ritzau Scanpix via AP)