Send us Fan Mail Finally, I interviewed the man behind the years of highly anticipated emails. Every time I got an email from Dr. Ulrich Morgenroth, I had one more puzzle piece to my grandmother's story, one more confirmation that what she said in her interviews and letter was authentic. Dr. Ulrich Morgenroth is an archivist from Velbert, where my grandmother was on Ostarbieter, meaning Eastern European Worker. Many don't know about this period of history (nor did I) until I started research...