HOME / The Slate60 : Analysis of the year's biggest philanthropists. The SLATE 60 Quarterly Update The 60 largest American charitable contributions for the second quarter (April to June) of 1997. By Ann Castle|Posted Sunday, Aug. 10, 1997, at 3:30 AM ET Tweet Slate Slide Shows A Cockfight in Manila Rick Santorum's Vests of Many Colors Chocolate Advertisements in the 20th and 21st Centuries Tweet MYSLATE Save this story. Follow all The Slate60 articles. Follow the Life section. Follow stories by Ann Castle. MySlate is a new tool that you track your favorite parts Slate. You can follow authors and sections, track comment threads you're interested in, and more.