https://www.bbc.com/news/world-us-canada-53123847
Geoffrey Berman, the US Attorney for the Southern District of New
York, said on Friday that he had learned he was "stepping down" in a
press release.
Mr Berman insisted he would stay in post and continue his investigations.
On Saturday, Mr Barr told him that he had asked the president to remove him immediately, and that he had done so.
The situation was made more complicated by the fact that Berman was
never formally nominated for his position by Trump and instead appointed
by a federal court. Berman argued that as a result, federal law allows
for him to stay on the job until a presidential nominee is confirmed by
the Senate. Earlier Saturday, Sen. Lindsey Graham, a close Trump ally
and chair of the Senate Judiciary committee, suggested he would not
rubber-stamp a new nominee.