Conversation so far:
What was Rober Muller's eary life like?
Robert Mueller grew up in Princeton, New Jersey, where he attended Princeton Country Day School, now known as Princeton Day School.
Where was Robert Mueller born?
Robert Mueller was born on August 7, 1944, at Doctors Hospital in the New York City borough of Manhattan.
Did Rober Mueller have any conflicts in his career?
Trent Franks, who first called for Robert Mueller to step down over the summer.
Are there any other interesting aspects about Robert Mueller's career article?
On June 14, 2017, The Washington Post reported that Robert Mueller's office is also investigating Donald Trump personally for possible obstruction of justice, in reference to the Russian probe.
What was Rober Muller's personal life like?
In 2001, Robert Mueller's Senate confirmation hearings to head the FBI were delayed several months while he underwent treatment for prostate cancer.
Did Rober Mueller ever retire from any positions?
On May 29, 2019, Robert Mueller announced that he was retiring as special counsel and that the office would be shut down.

Question: what is his current role today?
Self-contained rewrite: what is Robert Mueller's current role today?