USA Science and Engineering Festival (2018)
April 7, 2018
Walter E. Washington Convention Center, Washington D.C.
Read MoreWalter E. Washington Convention Center, Washington D.C.
USA Science and Engineering Festival
Devante Lockamy, a firefighter at the USDA answers questions at the 5th USA Science and Engineering Festival at the Walter E. Washington Convention Center in Washington D.C. on April 7, 2018. (Photo by Jeff Malet)