House to investigate Wikipedia over allegations of organized bias

This is McCarthyism. You take a polarizing word, then you attack your enemies by claiming they are that thing, and couch the whole thing in an "investigation" whose outcome is predetermined.

There is no merit to discussing if the target is that thing, it doesn't matter. It's an ideological attack. If you take it on its face then the attackers win because you're treating them as if they were honest participants in a discussion, which they are not.

And remember even if the investigation (which is a farce) goes nowhere, allowing it to exist unchallenged means that some people are going to be harassed and intimidated. But, that too is the point, fear is what they want.