The Milk River runs through southern Alberta, near the US border. Alberta is also where you'll find the towns of Acme, Smith, and Legal.
In Saskatchewan, you'll find Ravenscrag, Prince Albert, North Battleford, Star City, Indian Head, Big Beaver, and of course, the world famous Moose Jaw.
In Ontario, you'll find London, Stratford, and Cambridge, as well as Thunder Bay.
Ever been to Miami? Miami, Manitoba?
This is a good one: on the shore of Lake Winnipeg, is the small town of Gimli.