The Biden administration needs to get in front of the "Antifa question". It should be pretty easy to do:

Point out that Antifa is a generalized movement against ethno-fascism that would not exist if Trump had not been elected and been a cheerleader for white supremacy.

FDR used the bully pulpit to encourage economic healing.

Trump used the bully pulpit to encourage white domestic terrorism.

Antifa is a collection of people from all races and ethnic backgrounds who oppose white supremacy. There is no formal organization called "Antifa."

Further, the Biden Justice Department needs to scrub all references to Antfia in any of its previous communiques regarding Antifa:

https://www.axios.com/antifa-protests-trump-8f7519c2-fcc2-4caf-b881-6781ea1fe3df.html

There is currently only one source of domestic terrorism in the United States. They are the ethno-fascists related to the Trump cult.