Heidi Rikan was an ex-stripper who, during the Nixon years, was working for the mob in Washington, D.C. White House Call Girl tells how an escort service she ran led to the Watergate break-in, bringing down Tricky Dick Nixon himself. For 40 years the public have only heard the Woodward and Bernstein perspective on Watergate. Finally they can hear (and see) the other version. We've got the photos. What's more, we've got Heidi's little black book.