It wasn't a threat, it was an assessment

A prediction that Lindsey will one day regret his lies, is hardly a threat. Graham used to say of Biden that he's "as nice a man as God ever created" and now he is smearing Joe's reputation for political gain.

Biden doesn't like someone remarking of his shady exploits

Threat?

Do you know what a threat is?

That was an old man crying out to a former friend about how crooked he's being to save his own a$s and remain in the Senate.

Let me know when you finally look up the definition of what a threat is. It's obvious you were improperly taught to be a Right wing snowflake.

I pretty much ignore everything Biden says.

Lindsey Graham was Biden's friend. Now he is a backstabber.

Yes, Biden needs to be arrested and thoroughly investigated.... then publicly executed, legally of course.