180407-Z-TK779-3001 Air Force Tech. Sgt. Rebecca Willemstein, 138th Security Forces Squadron, and Breanna Ault, Student Flight, place teal-colored ribbons near high-traffic areas to bring awareness of the campaign to eliminate sexual assault within the military. Air National Guard photo by Senior Master Sgt. Roberta A. Thompson SHARE IMAGE: Download Image: Full Size (3.85 MB) Tags: 138 FW Photo By: Senior Master Sgt. Roberta A. Thompson VIRIN: 180407-Z-TK779-3001.JPG Photo Gallery