Exhibit Columbus, a biennial exhibition that launched in 2016 in the "Modernist mecca" of Columbus, Indiana, has announced the winners of the 2018-2019 Irwin and Xenia S. Miller Prize. Selected for their commitment to the "transformative power that architecture, art, and design have to improve people’s lives and make cities stronger," the honorees, all based in North America, will build site-specific installations in downtown Columbus as part of the 2019 exhibition.

The winners are: