There's an election happening in the province of Alberta in Canada. Global, CTV, and CBC are presenting rolling coverage, while Citytv will be presenting special coverage at 8 PM and 11 PM.
Global is out of the gates early at 7 PM MT (1 hour before polls close). Their coverage is being broadcast out of Global Edmonton's studios, and is simulcast on Global Edmonton, Global Calgary, Global Lethbridge, Global News Radio, and online.
https://www.youtube.com/watch?v=jvk8hgjv7Fg
CBC begins their coverage at 7:30 PM MT from CBC Edmonton's studios, and is being broadcast on CBC Edmonton, CBC Calgary, and CBC News Network.
https://www.youtube.com/watch?v=gHPv5T0pvN8
CTV will start their coverage at 8 PM MT, not sure if CTV Calgary and CTV Edmonton will have separate coverage.
CTV Edmonton: https://edmonton.ctvnews.ca/video?playlistId=1.4381873
Citytv will have province wide coverage out of their Citytv Calgary studios. They won't have rolling coverage, according to the TV listings. The news specials will air from 8-9 PM, and 11 PM onwards.
https://edmonton.citynews.ca/2019/04/16/abvotes2019-alberta-election-live-streams/