The new exhibition “1898: U.S. Imperial Visions and Revisions” aims to shine a light on the controversial period when the United States intervened in Cuba, Guam, Hawaiʻi, Puerto Rico and the Philippines. (above: President William McKinley, Francisco Oller, 1898, detail).

The Overlooked Histories Behind America’s Rise as a World Power

The National Portrait Gallery’s new exhibition addresses the War of 1898, a pivotal but often forgotten period in history