Participants in the Madoff investment scandal Stanley Chais, a philanthropist who invested heavily with Mr. Madoff, and Carl J. Shapiro, one of the money manager's oldest friends, are among at least eight Madoff investors and associates being scrutinized by the U.S. attorney's office in Manhattan. Prosecutors are continuing to probe Madoff family members and employees. Others include: Frank Avellino, a Florida accountant who ran an investment fund that invested client money; Noel Levine, a real-estate investor who works out of a two-room office on the 17th floor, next door to Madoff's fraudulent investment operation, and Palm Beach investor Robert Jaffe, a son-in-law of Mr. Shapiro who
Pyramid scheme of it and giving the rest to others who had invested in the scheme earlier. Thus, schemes such as the Anubhav teak plantation scheme (teak plantation scam of 1998) in India can be called Ponzi schemes. Some Ponzi schemes can depend on multi-level marketing for popularizing them, thus forming a combination of the two. Some multi-level marketing (MLM) companies operate as pyramid schemes and consumers often confuse legitimate multi-level marketing with pyramid schemes. According to the U.S. Federal Trade Commission legitimate MLM, unlike pyramid schemes: Pyramid schemes however "may purport to sell a product, but they often simply use the