Question: Which long-serving Australian politician and Attorney-General stepped down from his seat at Berowra in 2016, after endorsing Julian Leeser as his successor?
Sentence (from "Julian Leeser"): Julian Martin Leeser (born 25 May 1976) is a Liberal Party of Australia member who won the Seat of Berowra at the 2016 Australian election, having been endorsed as a candidate in April 2016 to replace former Attorney-General Philip Ruddock.
Relevant evidence: Yes