杏吧原创

November 23

PHOTOS: The holidays bloom at the US Botanic Garden

National Park Service battles with microbial growth on Jefferson Memorial

National Park Service battles with microbial growth on Jefferson Memorial

More Thomas Jefferson Memorial

November 23

PHOTOS: The holidays bloom at the US Botanic Garden

National Park Service battles with microbial growth on Jefferson Memorial

National Park Service battles with microbial growth on Jefferson Memorial

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