In this photo taken on Thursday, June 12, 2008, a power-generating unit at the Zaporozhiya nuclear power plant is seen in the city of Enerhodar, in southern Ukraine. (AP Photo/Olexander Prokopenko, file)
The Jefferson Memorial in Washington, D.C., is shown in this undated photo, framed by Tidal Basin cherry blossoms in the foreground. Photo courtesy of the National Cherry Blossom Festival.
President Joe Biden speaks during the "Accelerating Clean Technology Innovation and Deployment" event at the COP26 U.N. Climate Summit, Nov. 2, 2021, in Glasgow, Scotland. (AP Photo/Evan Vucci, Pool, File)
This mobile billboard, sponsored by the educational civil liberties group FIRE, drove around Emerson College's campus in January. (Photo courtesy of FIRE)
Olympic athletes arriving in Beijing will have to stay in their lanes as China hosts the Winter Games with worries about its image and COVID-19. (Associated Press)