Sheldon Gary Adelson is an American casino magnate. He is the founder, chairman and chief executive officer of Las Vegas Sands Corporation, which owns the Marina Bay Sands in Singapore, and is the parent company of Venetian Macao Limited, which operates The Venetian Resort Hotel Casino and the Sands Expo and Convention Center. Wikipedia*
On the C-SPAN Networks:
Sheldon Adelson has one video in the C-SPAN Video Library; the first appearance was a 2007 Forum.