Close Window • Print this page    Click for more of the best photojournalism: Clockwise from top, students from Salisbury University, including tank-topped Sam White, 20, dance to the music of Los Lobos, playing on the Mall for the Earth Day festival. At right, the Flaming Lips' Wayne Coyne performs. And above, actor Matthew Modine chats backstage. Photo Credit: Photos By Katherine Frey -- The Washington Post Photo