Viewers and journalists alike slammed CBS News over this week’s firing of Catherine Herridge — an award-winning senior correspondent who sources said had run into “internal roadblocks” at the network as she covered the Hunter Biden laptop story.

The veteran investigative reporter, who has a First Amendment case that’s being closely watched by journalists nationwide, was among 20 CBS News staffers who lost their jobs Tuesday as part of a broader purge of 800 employees across parent company Paramount Global, sources told The Post.

Inside the halls of CBS News, staffers were outraged and bewildered by Herridge’s outer, according to