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<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20140617&amp;Category=LIFESTYLE&amp;ArtNo=306179983&amp;Ref=AR>
<http://www.providencejournal.com/breaking-news/content/20140617-aroma-therapy-for-r.i.-shelter-dogs-is-training-in-disguise.ece>