In difficult terrain like the 200-year-old Congressional National Cemetery, goats are a cheap, chemical-free alternative to human landscapers or herbicides. (By Ezra Kaplan/Medill News Service for McClatchy)
In difficult terrain like the 200-year-old Congressional National Cemetery, goats are a cheap, chemical-free alternative to human landscapers or herbicides. (By Ezra Kaplan/Medill News Service for McClatchy)

Business

August 06, 2015 4:31 PM

For these goats, a weedy gourmet feast among the gravestones

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