Families told they chose the perfect sperm donor soon found out he was a convicted felon who suffers from mental illness. Now Atlanta based sperm bank, Xytec is at the center of several lawsuits. The most recent lawsuit was filed Monday in California. “The families were devastated,” Nancy Hersh a California based lawyer who represents 13 of the families told CBS46. The lawsuit says Xytec promoted donor 9623 as a ...