Below are all of the URLs with the requested keyword, in the timeframe requested. This number will differ from the total article count in the confluence report, because this report shows all headlines containing a single keyword, but a single headline may have confluences on multiple keywords.
From abcnews.go.com
From rss.cnn.com
From www.cbsnews.com
From www.foxnews.com
Maher shames Bolton for not backing Biden despite pubbing anti-Trump book: How could Dem 'be worse'?
'Security risks'? Biden's past rhetoric on gay rights could complicate LGBT claims on campaign trail
Nunes says Strzok notes link Obama, Biden to Flynn prosecution: 'They kept this investigation going'
Jon Stewart admits Biden wasn't his top choice, mocks ?Uncle Joe shtick,? but says he?ll support him