Question: What country was Gilles Tetreault's intended murderer from?

Related documents: [0]  [DOC] Gilles Tetreault is the original intended target of convicted murderer, Mark Twitchell. [END] 
[1]  [DOC] Mark Andrew Twitchell (born July 4, 1979) is a Canadian convicted of first degree murder in 2011 for killing John Brian "Johnny" Altinger. His trial attracted substantial media attention because he was inspired by the Dexter Morgan character, featured in Jeff Lindsay novels and the "Dexter" television series, a serial killer who works as a forensic bloodstain pattern analyst for the fictional Miami Metro Police Department. [END]  
Answer: Canadian
Canadian