The deadly arson claimed the lives of three employees and has remained unsolved for more than 16 years. A team from the Greek police’s organized crime division is in London to escort the suspect back to Greece. According to local media reports, the extradition process is expected to be completed on Thursday, with her arrival in Athens later that evening. The woman is expected to appear before a magistrate on Friday to respond to the charges against her. The Marfin attack occurred on May 5, 2010, when demonstrators protesting Greece’s first international bailout marched through central Athens.