Editing Rob Nicholson (section)

=== Back in opposition (2015-2019)===
{{Update|date=September 2019}}
While the Conservatives were relegated to the [[Official Opposition (Canada)|Official Opposition]] after the [[2015 Canadian federal election|2015 election]], Nicholson was re-elected and announced his intention to run for the interim leadership of the party.  He was defeated by [[Rona Ambrose]], and was subsequently named as the Conservative Justice Critic.<ref>{{cite web | url=http://www.cbc.ca/news/politics/conservatives-to-elect-interim-leader-on-nov-5-1.3289332 | title=Conservatives to elect interim leader on Nov. 5 | publisher=[[CBC News]] | access-date=2015-10-26 | website=www.cbc.ca | date=26 October 2015}}</ref>

Nicholson did not run for re-election in the [[2019 Canadian federal election|2019 federal election]].<ref>{{cite news |title=Niagara Falls MP Rob Nicholson will not seek another term |url=https://www.niagarafallsreview.ca/news-story/9276106-niagara-falls-mp-rob-nicholson-will-not-seek-another-term/ |work=Niagara Falls Review |date=April 9, 2019 |access-date=October 25, 2019}}</ref>