4042d Strategic Wing 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>
2017-03-09
<a rel="nofollow" class="external free" href="http://strategicaircommand.weebly.com/wingsgroups.html">http://strategicaircommand.weebly.com/wingsgroups.html</a>