Roger Lowenstein, author of the bestselling Buffett: The Making of an American Capitalist, reported for The Wall Street Journal for more than a decade, and wrote the Journal's stock market column, Heard on the Street, from 1989 to 1991 and the Intrinsic Value column from 1995 to 1997. He now writes a column in Smart Money magazine, and has written for the New York Times and The New Republic, among other publications. Lowenstein has three children and lives in Westfield, New Jersey.
