Spike Lee joined Maurice Wallace, an associate director at UVA’s Carter G. Woodson Institute for African-American and African Studies, for a pre-screening discussion on Saturday. (Photo by John Robinson)

“The Putin Challenge” panel consisted of, from left, Eric Edelman, Derek Chollet, Allen Lynch, Hal Brands and Eugene Rumer. (Photo by Dan Addison, University Communications)

Student teacher Taylor Avery works with 9th through 12th graders and uses elements of engineering to enhance teaching biology. (Photos by Dan Addison, University Communications)

From left, Alazar Aklilu, Emily Dhue and Joshua Palmer spent 72 hours with very little sleep as part of the Adrenaline Film Project. (Photo by Dan Addison, University Communications)