The Observer has identified the operator of “GlomarResponder,” an overtly racist social media account, as ICE Assistant Chief Counsel James Rodden, based on an overwhelming number of biographical details matched through publicly available documents, other social media activity, and courtroom observation.

Elon Musk’s group of young engineers appear to have made a massive gaffe on its much-hyped “wall of receipts.”

James E. Dennehy, the highly respected leader of the largest and most important field office in the bureau, said the F.B.I. was in a “battle of our own.”