HOME / The Slate60 : Analysis of the year's biggest philanthropists. The Slate 60 The 60 largest American charitable contributions for the first half (January through June) of 1998. By Ann Castle|Posted Friday, July 24, 1998, at 3:30 AM ET Tweet Slate Slide Shows Dennis Manarchy's Massive Portraits A Cockfight in Manila Rick Santorum's Vests of Many Colors 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.