A Russian woman living in New York City was sentenced to 21 years in jail for poisoning her similar-looking friend with sedative-laced cheesecake, then stealing her identification and other valuables. Private investigator Herman Weisberg told CBS News that once in New York, Nasyrova began working as an escort or dominatrix who would sedate her clients and then rob them of their jewelry and other possessions. The following year, speaking to CBS News from Riker's Island, Nasyrova said Russian police were framing her for the 2014 murder