A Washington Post Investigation: The Clintons’ fundraising operation — $3 billion amassed by one couple, working in tandem for more than four decades — has no equal.

LETTER FROM SAM WALTON

When he was raising early money for his presidential campaign in 1991, Bill Clinton received a boost from the conservative founder of Wal-Mart, Sam Walton. The Post investigation found that many top Clinton patrons supported them in multiple ways, helping finance their political causes, their legal needs, their philanthropy and their personal bank accounts. In some cases, companies connected to their donors hired the Clintons as paid speakers, helping them collect more than $150 million on the lecture circuit in the past 15 years.

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