20th OSS weather forecasters teach youth
U.S. Air Force Tech. Sgt. Crystal Lucas, 20th Operation Support Squadron weather forecaster, speaks to middle school students about weather at Alice Drive Middle School, Sumter, S.C., Oct. 15, 2015. Lucas taught the students about a weather kestrel, a tactical hand device that 20th OSS weather flight Airmen use to obtain weather data such as dew point, wind speed, and temperature. (U.S. Air Force photo by Airman 1st Class Christopher Maldonado/Released)