The Daily Beast -
ICE Prosecutor Revealed to Be Behind White Supremacist Account on X (Back in Feb, but I never saw it.)

Some highlights from the article:

'“America is a White nation founded by Whites,” the account GlomarResponder wrote to its 17,000 followers last month.'

'“All blacks are foreign to my people, dumb f---,” said a post from September.'

'In other posts, GlomarResponder described himself as a “fascist” and said the freedom of association had been abolished by the Civil Rights Act of 1964.'

'“’Migrants’ are all criminals,” he wrote in August. “Nobody is proposing feeding migrants into tree shredders. Yet,” he added.'

Oh and by the way, he only got caught cause he obsessively checked/updated his X account in the middle of court proceedings with multiple journalists watching him.

yahoo.com - Ice prosecutor revealed behind white

I've googled, but cannot find the results of an investigation requested by Congress, my google fu may be lacking though.