2nd Lt. Joshua Van Abel, 11th Logistics Readiness Squadron officer, quizzes Team Andrews school children on the facts about Dr. Rev. Martin Luther King Jr. and the history of the Civil Rights Movement on Joint Base Andrews, Md., Jan. 21, 2015. The base Youth Center hosted an educational event for approximately 170 children to learn about the significance of MLK Day. (U.S. Air Force photo/Airman 1st Class Joshua R. M. Dewberry)