Senior Airman Jozalyn Ward, 90th Medical Support Squadron pharmacy technician, poses with other volunteers and an Oglala Lakota family after finishing a wheelchair ramp at the Pine Ridge Reservation, S.D., Sept. 28, 2017. Airmen from the 90th Missile Wing volunteered their time to help build wheelchair ramps, bunk beds and skirting for trailers on the reservation. (U.S. Air Force photo by Airman 1st Class Breanna Carter)