"President of theNew Democratic Party" . "Brian Topp"@en . . . "1960Z"^^ . "Brian Topp (born July 4, 1960) is a Canadian political strategist, union leader, and writer and is currently chief of staff to Alberta Premier Rachel Notley in Alberta."@en . "Topp, Brian"@en . . . . "Union leader, political organizer and strategist, writer" . . "1960-07-04Z"^^ . . "2011-06-18Z"^^ . "2011-09-12Z"^^ . .