Your own feeds in Facebook or Twitter are one good source for such stories, but sometimes you’ll want to get outside your filter bubble and see the stories that other folks are sharing. If you are wri...Your own feeds in Facebook or Twitter are one good source for such stories, but sometimes you’ll want to get outside your filter bubble and see the stories that other folks are sharing. If you are writing your claim analysis up for the Digital Polarization Initiative, make a note of the engagements, as they are often a good proxy for the influence of the story on the general public.