A giant investment firm paid a university to study one of its biggest assets — farmland
TIAA-CREF invests heavily in farmland, so it paid a university to research it. Read Part I and Part III of this series. CHAMPAIGN — In 2013, mammoth U.S. investment company TIAA-CREF gave $5 million to the University of Illinois — to study an area of investment where the company has made a, sometimes controversial, name