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 www.cbsnews.com
From www.foxnews.com
Secret Service Director Cheatle called out for 'negligent' move before attempted Trump assassination
House GOP demands Secret Service director face accountability in new resolution: 'Must be fired now'