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<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20140514&amp;Category=Opinion&amp;ArtNo=305149893&amp;Ref=AR>
<http://www.providencejournal.com/opinion/commentary/20140514-joanne-giannini-regulate-circuses-to-limit-future-tragedies.ece>