Andrea Horwath is a Canadian politician who has been the 58th mayor of Hamilton since 2022. Horwath served as the leader of the Ontario New Democratic Party (NDP) from 2009 to 2022 and as the leader of the Official Opposition in Ontario from 2018 to 2022.
Horwath in 2022
Horwath during a debate in the 2009 NDP leadership election
Horwath during the 2014 provincial election campaign
Horwath announcing her campaign for Mayor to media, July 2022.
Ontario New Democratic Party
The Ontario New Democratic Party is a social-democratic political party in Ontario, Canada. The party currently forms the Official Opposition in Ontario following the 2018 general election. It is a provincial section of the federal New Democratic Party. It was formed in October 1961 from the Co-operative Commonwealth Federation and the Ontario Federation of Labour (OFL).
Donald C. MacDonald, CCF/NDP Leader from 1953 to 1970. Seen here in February 2007.
Ontario NDP leader Howard Hampton in February 2007.