39th Security Forces Squadron emblem
<a href="https://en.wikipedia.org/wiki/United_States_Army_Institute_of_Heraldry" class="extiw" title="en:United States Army Institute of Heraldry">en:United States Army Institute of Heraldry</a>
2017-04-18
<a rel="nofollow" class="external free" href="https://media.defense.gov/2016/Jun/24/2001558815/-1/-1/0/160624-F-XX999-001.JPG">https://media.defense.gov/2016/Jun/24/2001558815/-1/-1/0/160624-F-XX999-001.JPG</a>