Mr. Michael Calbert is an Advisor of KaChing. He served as Partner at Kohlberg Kravis Roberts & Co. He joined KKR in 2000 and during that time has participated in the Dollar General, Pets at Home, Shoppers Drug Mart, Toys 'R' Us, and U.S. Foodservice investments. He heads the Retail industry team and serves on KKR's Private Equity Investment Committee. He is currently on the board of directors of Dollar General, Pets at Home, Toys 'R' Us, and U.S. Foodservice. He served as Chief Financial Officer of Randall's Food Markets, ultimately taking the company through a transaction with KKR in June 1997. He left Randall's Food Markets after the company was sold in September 1999 and joined KKR. He started his professional career as a consultant with Arthur Andersen Worldwide, where his primary focus was on the retail/consumer industry. Mr. Calbert holds a B.A. from Stephen F. Austin University and an M.B.A. from the University of Houston.