Sgt Sean Mihalcheon was born in Edmonton. He joined the Primary Reserve as a member of the Calgary Highlanders. He deployed to Afghanistan as a corporal in 2008. He was promoted to master corporal in 2012, and to sergeant in 2014.
Interview with Sgt Sean Mihalcheon
Sgt Sean Mihalcheon, Calgary Highlanders, Afghanistan 2008. Interviewed 13 July 2016