Charles and James Dolan
  • Name Charles and James Dolan
  • Bio This father-son duo is quite a power pair. American billionaire Charles Dolan is the founder of Cablevision Systems Corporation and HBO and is worth approximately $3.1 billion. His son, James Dolan, is Executive Chairman of Madison Square Garden Inc. and President and CEO of Cablevision Systems Corporation. James also is the manager of the New York Knicks, the New York Rangers, the New York Liberty and the Connecticut Whale.