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  • Landscaping at Congressional National Cemetery comes courtesy of goats

    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)
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)

For these goats, a weedy gourmet feast among the gravestones

August 06, 2015 06:03 PM

UPDATED August 07, 2015 12:03 PM

More Videos

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  • When is a background check mandatory for gun owners?

    The Brady Act made background checks a requirement for guns purchased through licensed dealers. Here’s a brief look at how the current system works.