@cbcvancouver: Nov. 1 marks a grim anniversary for the friends and family of Shannon White. The 32-year-old woman from Kamloops went missing on her way to work three years ago. An exhaustive search for the outdoor enthusiast was fruitless. Police believe she was a victim of foul play. As Shelley Joyce reports, two volunteers and their search dogs refuse to give up hope. #CBCVancouver #CBCNews #BritishColumbia #missingwoman #shannonwhite #kamloops #dogs #searchdogs #training #search