It's a project of KLAS/Las Vegas. It's a CBS affiliate that has worked with Senator Harry Reid to declassify a lot of government secrets over the decades.
Why do you put his name and title in scare quotes?
He was a member of the U.S. Senate for 30 years, many of those years as the leader of the Democrats. https://en.wikipedia.org/wiki/Harry_Reid
His legacy is respected enough that they're trying to rename the airport in Las Vegas after him.