Irina Vorotinov, 47, is charged with one count of mail fraud and her 25-year-old son, Alkon Vorotinov, is charged with one count of concealing a felony. Both appeared yesterday in US District Court in St Paul.
Prosecutors allege Vorotinov staged her ex-husband's death in the eastern European country of Moldova.
According to the complaint, Igor Vorotinov bought a life insurance policy on his own life in April 2010 and listed Irina Vorotinov and their son as beneficiaries.
The insurance company sent Irina Vorotinov a USD 2 million check, and she and her son opened a bank account and deposited it, prosecutors said. Between March 29, 2012, and this month, the mother and son transferred more than USD 1.5 million of the life insurance proceeds to accounts in Switzerland and Moldova, the complaint said.
In November 2013, customs agents stopped Alkon Vorotinov in Detroit as he returned from a trip to Moldova, and dates of digital photos on his computer showed his father was still alive, the complaint said.
It was not immediately clear if the mother and son have attorneys. A working phone number for either could not be found.