404. That’s an error.
The requested URL /_/+1/confirm?hl=en&url=http%3A%2F%2Fwill.illinois.edu%2Fnews%2Fstory%2Feducators-killed-at-sandy-hook-school-honored-at-white-house&title=Educators%20Killed%20At%20Sandy%20Hook%20School%20Honored%20At%20White%20House
was not found on this server. That’s all we know.