U.S. Army Lieutenant "Mike" Hunter, a test pilot assigned to <a href="https://en.wikipedia.org/wiki/Douglas_Aircraft_Company" class="extiw" title="w:Douglas Aircraft Company">Douglas Aircraft Company</a>, stands in front of a <a href="https://en.wikipedia.org/wiki/Wright_R-2600_Twin_Cyclone" class="extiw" title="w:Wright R-2600 Twin Cyclone">Wright R-2600 Twin Cyclone</a> engine of a <a href="https://en.wikipedia.org/wiki/Douglas_A-20_Havoc" class="extiw" title="w:Douglas A-20 Havoc">Douglas A-20 Havoc</a> twin-engine bomber at the Douglas plant in <a href="https://en.wikipedia.org/wiki/Long_Beach,_California" class="extiw" title="w:Long Beach, California">Long Beach, California</a> in October 1942.
<bdi><a href="https://en.wikipedia.org/wiki/en:Alfred_T._Palmer" class="extiw" title="w:en:Alfred T. Palmer"><span title="photographer">Alfred T. Palmer</span></a>
</bdi>
1942 Oct.
This image  is available from the United States <a href="//commons.wikimedia.org/wiki/Library_of_Congress" title="Library of Congress">Library of Congress</a>'s <a rel="nofollow" class="external text" href="//www.loc.gov/rr/print/">Prints and Photographs division</a><br> under the digital ID <a rel="nofollow" class="external text" href="http://hdl.loc.gov/loc.pnp/fsac.1a35358">fsac.1a35358</a>.<br><small>This tag does not indicate the copyright status of the attached work. <span style="white-space:nowrap">A normal <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Copyright_tags" title="Special:MyLanguage/Commons:Copyright tags">copyright tag</a> is still required.</span> <span style="white-space:nowrap">See <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Licensing" title="Special:MyLanguage/Commons:Licensing">Commons:Licensing</a>.</span></small>