<http://schema.org/thumbnailUrl>
<http://www.metrowestdailynews.com/apps/pbcsi.dll/bilde?Site=WL&amp;Date=20130505&amp;Category=NEWS&amp;ArtNo=305059675&amp;Ref=AR>
<http://www.metrowestdailynews.com/x522266578/Experts-Feds-put-full-court-press-on-widow-pals-of-bombing-suspects?rssfeed=true>