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<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20140822&amp;Category=LIFESTYLE&amp;ArtNo=308229929&amp;Ref=AR>
<http://www.providencejournal.com/features/lifestyle/pets/20140822-shore-crabs-low-maintenance-pet-really-comes-out-of-its-shell.ece>