[1] He represents the electoral district of Moncton Centre as a member of the Liberal Party.
Fluently bilingual in English and French, his education includes a Bachelor of Laws from Université de Moncton, a Bachelor of Applied Management in Accounting from the University of New Brunswick in Saint John, a Diploma in Accounting from the New Brunswick Community College and a high school diploma from the Athol Murray College of Notre Dame in Wilcox, Saskatchewan.
McKee became Leader of the Official Opposition in the New Brunswick legislature after the election of Susan Holt as New Brunswick Liberal Party leader in September 2022, since Holt did not yet have a seat in the legislature.
[2][3] In April 2023 Holt won a by-election and became a member of the legislature, which enabled her to take the post of Leader of the Official Opposition in May.
[4] McKee has held the critic portfolios for Health, Justice and Attorney General and Finance and Treasury Board.