Meet the Rockefeller family's new rainmaker

The Wall Street rainmaker Greg Fleming is the CEO of the Rockefeller family's new investment firm, Rockefeller Capital Management.
Fleming is counting on the cachet of the Rockefeller name to help in growing the firm from $18.5 billion in assets under management to $100 billion.
He also believes the Rockefeller philanthropic legacy will help in courting millennial customers, who increasingly demand social impact from corporations.
"My 84-year-old father, my 18-year-old son, and me in the middle,