There has been a long line to reach the voting place in Montreal all day. Voters have said they waited 2 hours. At the close there was still a long line and those people will still be able to vote.
57000 people are registered to vote in Montreal (vs 44000 in 2012).
The news story mentions people wanting to vote against the extremist candidates.
Video of the line during the day:
https://www.youtube.com/watch?v=SblCuZVOk8s
that video said the lineup was 3 hours! In that time, they could've driven to the embassy in Ottawa (2 hour drive), and waited in the much shorter 1 hour line up.
