(Birkenau ramp). Some traffic on both sides of ramp.
US army
<a rel="nofollow" class="external free" href="http://holocaustcontroversies.blogspot.nl/2015/06/personal-movement-in-auschwitz-birkenau.html">http://holocaustcontroversies.blogspot.nl/2015/06/personal-movement-in-auschwitz-birkenau.html</a>