HGW XX/7 &lt;i&gt;I, Christa-Maria Sieland&lt;/i&gt; &lt;i&gt;...bind myself by my own free will, to work unofficially with the State Security.&lt;/i&gt; &lt;i&gt;This decision is based on my conviction that I...&lt;/i&gt; &lt;i&gt;Georg Dreyman is the author of the "Spiegel" article, "From someone who's crossed over".&lt;/i&gt; &lt;i&gt;Accomplices are journalist Paul Hauser, Karl Warn...&lt;/i&gt; &lt;i&gt;Based on evidence from Minister Hempf, Christa-Maria Sieland was incarcerated on Mar.