Question: What Malcolm Forbes list did Thomas S. Ricketts wealth appear on?

Related documents: [0]  [DOC] The "Forbes" 400 or 400 Richest Americans is a list published by "Forbes" magazine of the wealthiest 400 American residents, ranked by net worth. The list is published annually in September, and 2011 marked the 30th issue. The 400 was started by Malcolm Forbes in 1982. Peter W. Bernstein and Annalyn Swan describe the Forbes 400 as capturing "a period of extraordinary individual and entrepreneurial energy, a time unlike the extended postwar years, from 1945 to 1982, when American society emphasized the power of corporations." Bernstein and Swan also describe it as representing "a powerful argument – and sometimes a dream – about the social value of wealth in contemporary America." [END] 
[1]  [DOC] Thomas S. "Tom" Ricketts (born May 23, 1966) is the chairman and owner of the Chicago Cubs, and the chief executive officer of Incapital LLC, a Chicago investment bank that packages corporate bonds for retail investors. He is also a director of TD Ameritrade Holding Corporation as well as the son of Ameritrade founder J. Joseph Ricketts. "Forbes" estimate of the Ricketts's family wealth ($1 billion), consolidated under J. Joseph Ricketts name, placed the family at #371 on the Forbes 400 list. [END]  
Answer: The "Forbes" 400
The "Forbes" 400